US3762719A - Golf swing training device - Google Patents
Golf swing training device Download PDFInfo
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- US3762719A US3762719A US00255798A US3762719DA US3762719A US 3762719 A US3762719 A US 3762719A US 00255798 A US00255798 A US 00255798A US 3762719D A US3762719D A US 3762719DA US 3762719 A US3762719 A US 3762719A
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- golf
- hand
- instruction device
- swing
- contrasting
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/36—Training appliances or apparatus for special sports for golf
- A63B69/3608—Attachments on the body, e.g. for measuring, aligning, restraining
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B2071/0694—Visual indication, e.g. Indicia
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/10—Characteristics of used materials with adhesive type surfaces, i.e. hook and loop-type fastener
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S273/00—Amusement devices: games
- Y10S273/02—Styrene
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S273/00—Amusement devices: games
- Y10S273/30—Hooked pile fabric fastener
Definitions
- ABSTRACT A golf instruction device in the form of a signal body of negligible weight adapted to be secured to the back of the lower forearm or to the back of the hand uppermost on the club grip to provide a positive indication of proper hand position at the address and during the golf swing.
- the signal body may take. the form of a cylindrical plug of foamed polystyrene or a cylindrical cup-like shell of sheet plastic material including a pcripheral flange. Either form may be detachably secured.
- the flange adapts the cup like shell to be attached to the back of a glove with a couple of tacking stitches.
- the upper end of the cylindrical body may exhibit a bright color contrasting from the color of the side walls thereof.
- This invention relates to an instruction device for use in teaching the game of golf, and particularly to a signal device applicable to the back of the lower forearm or back of the uppermost or gripping hand on the club shaft to enable both the golfer and his instructor to monitor the position of the hand and wrist in the golf swing.
- the positioning of the hands upon the grip of the club shaft may differently affect the flight of the ball, assuming a swing reproducible in other respects.
- the arm of the uppermost or gripping hand viz., the left arm of the right-handed golfer
- the discipline of the left hand, as well as of the left arm and wrist is equally important to the control of the path and attitude of the club head at impact, and therefore of the flight of the ball after impact with the club head.
- FIG. 1 is a top view of the device, seen separately and before attachment to the back of the arm or hand for its intended use;
- FIG. 2 is an elevational view of the device
- FIG. 3 is a plan view of the back of the grippinghand showing the instruction device of the invention emplaced thereupon for use;
- FIG. 4 is a side elevational view of the handcorresponding to FIG. 3, and illustrating the proper view of the device when monitored'by the direct view of the golfer both at the address and at the top of the back swing;
- FIGS. 5 and 6 are top and sectional elevational views respectively of the signalbody of the invention constructed by an alternative procedure and providinga slightly modified form.
- the instructiondevice of the invention is essentially a three-dimensional signal body l0 which is applicableto the back of the lower forearm or to the back of the club-gripping hand 12, or to the back of the glove upon that hand, and which has sufficient height above the plane ofthe back of the arm or hand to provide two distinct signals, one by the top surface 14 of the signal body when the device and the back of the arm or hand are viewed in aline of sight perpendicular to the back of the armor hand 12, and a second distinct signal by the side walls 16 when the arm or hand 12 are viewed from the side, as in a line of vision in the plane of the back of the arm or hand, or in the plane of the flat top surface of the signal body.
- the signal body preferably has a substantial height or thickness. It further is desirable that the devicepresent one shape or one color when viewed from the top, and a distinct and contrasting shape or color when viewed from the side. Preferably, both shape and color will contrast between top and side views to avoid limitation of use by color blindness.
- the cylindrical body in one form as a plug having on itsflat surface opposite the top signal surface 14 a self-sticking adhesive layer 18 which is normally covered during manufacture, packaging, and shipment with a protective outer layer or film 20 which is readily releasable by the adhesive layer 18 to expose the adhesive for attachment of the signal body to the back of the hand or glove.
- a self-sticking adhesive layer 18 which is normally covered during manufacture, packaging, and shipment with a protective outer layer or film 20 which is readily releasable by the adhesive layer 18 to expose the adhesive for attachment of the signal body to the back of the hand or glove.
- This may readily be achieved by the use of commercially available double-coated adhesive films, one coating attaching the film to the undersurface of the plug and the opposite coated face having thereon the protective layer whose removal activates or readies the outer adhesive layer 18 for attachment either to the glove or directly to the skin.
- the signal body In order to provide a visual signal not only at various check points in the swing, but also during a continuous swing executed in the usual manner, the signal body must withstand substantial acceleration without dislodgement especially during the down swing. For that reason and also to prevent unintended interference with the golfers swing, the signal body l0preferably has substantially negligible mass relative to the mass of the club and moving body parts, andalso in the present context, in relation to the adhesive force available to maintain the signal body in position. 1
- the signal body may be die cut as a plug from a slab of foamed plystyrene which is substantially rigid and may have a density as low as a powder so per cubic foot. Because this material is commercially available as a white material, it serves in its available state to provide a very adequate signal when its interior is exposed by the die cutting of the slab.
- the signal body is thermo-vacuum formed from sheet plastic material, the essentially cylindrical preferred shape being provided as an inverted cup-like shell drawn integrally from a blank of the sheet plastic material, with a slight draft to facilitate unmolding, and trimmed from the blank so as to have a narrow flange 11, of, say one to two millimeters in width.
- the flange 11 is provided with at least two holes 13 as shown to facilitate the attachment of the signal body 10' to the back of the glove with a couple of tacking stitches, using needle and thread.
- the sheet plastic if the sheet plastic is very thin it may bev reinforced by a cover 17 of similar material to close the open end of the cup, the same being secured either adhesively or by heat-seal to the attaching flange 11.
- the cover 11 also provides an extensive base for an attaching adhesive layer 18' as already explained in connection with the foam plug form of FIGS. 1 and 2.
- the second form is also susceptible of mass manufacture from plastic, the contrasting orange-red color of the top 14' of the body being applied selectively to the white plastic blank by screening, and the sheet registered in a multiple mold in which many of the cup-like bodies 10' are formed simultaneously.
- the covers 17 and adhesive layers 18' are likewise laminated en masse to the drawn multiple cup sheet as single sheets, and the signal bodies die-trimmed from the laminated sheets.
- the signal body both as above described generally and as illustrated specifically in the drawings, is adapted to provide both by the contrasting colors of its top and side signal surfaces, as well as by their contrasting shapes, a clear signal to the golfer in checking the positioning of his hands at various points in the golf swing, whether he views them by direct line of sight or indirectly with the use of the practice mirror.
- the gripping hand is properly positioned on the club shaft and extends straight from the arm without any back bending of the wrist, the golfer should see his gripping hand as in FIG. 4, both at the address and at the top of the back swing, i.e., with the signal body thereon viewed only from the side and with none of the top surface visible.
- a golf instruction device to facilitate the monitoring of the position and attitude of the upper hand and wrist on the club shaft in the golf swing comprising a three-dimensional signal body extending upwardly from and secured to the back of a hand gripping a golf club handle, said body having a flat top substantially parallel to said back of said hand, and side walls of sufficient height to constitute a readily observable signal when the line of sight viewing the said body is in the plane of the flat top, said top and sidewall presenting contrasting images to enable said body to present distinctly different signals when viewed on lines of sight perpendicular to and in the plane of said top, and said body having insufficient mass to affect theswing of said club handle during the execution of a golf club swing therewith or to be dislodgeable by the forces accelerating it during the swing.
- said body comprises a cylindrical plug of foamed plastic havingas its top on one flat face thereof a brightly colored layer of paper or the like of negligible thickness compared to the height of the plug, and on its opposite face as the securing means a self-sticking adhesive.
- said body comprises a generally cylindrical cup-like shell of sheet plastic material having a peripheral flange attached to the back of a glove on said hand, and wherein the top of the body exhibits a bright color contrasting from the color of the sidewalls thereof.
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Golf Clubs (AREA)
Abstract
A golf instruction device in the form of a signal body of negligible weight adapted to be secured to the back of the lower forearm or to the back of the hand uppermost on the club grip to provide a positive indication of proper hand position at the address and during the golf swing. The signal body may take the form of a cylindrical plug of foamed polystyrene or a cylindrical cup-like shell of sheet plastic material including a peripheral flange. Either form may be detachably secured in position by an adhesive. The flange adapts the cup-like shell to be attached to the back of a glove with a couple of tacking stitches. In each form, the upper end of the cylindrical body may exhibit a bright color contrasting from the color of the side walls thereof.
Description
United States Patent [1 1 Smith Oct. 2, 1973 1 GOLF SWING TRAINING DEVICE Warren F. Smith, 1 11 1 Keystone Ave, River Forest, 111. 60305 [22] Filed: May 22, 1972 {21] Appl. No.: 255,798
[76] Inventor:
[52] US. Cl. 273/183 B, 273/161 A, 46/DIG. 1,
273/D1G. 2 [51] Int. Cl A63b 69/36 [58] Field of Search... 46/D1G. 1, 17;
273/131 KC, 183, D1G.8,186,189,166, 26 C; 63/D1G. 1; 2/159, 161 A, 160
[56] References Cited UNITED STATES PATENTS 2,191,683 2/1940 Roberts 273/183 B 3,278,944 10/1966 Gowers 2/159 3,353,824 11/1967 Hamson 273/26 C 3,707,291 12/1972 Tredway.... 273/183 B 2,282,871 5/1942 Malbon 46/DIG. 1 1,204,006 11/1916 Goldmerstein 273/131 KC 2,585,924 2/1952 Freedman et al... 46/D1G. 1 3,280,499 10/1966 Studen 46/17 3,236,007 2/1966 Abeson....- 273/D1G. 8 2,946,137 7/1960 Worth et al.. 46/D1G. 1 2,096,389 10/1937 Bode 63/DIG. 1
Primary ExaminerGeorge J. Marlo Attorney-William E. Anderson et a1.
[57] ABSTRACT A golf instruction device in the form of a signal body of negligible weight adapted to be secured to the back of the lower forearm or to the back of the hand uppermost on the club grip to provide a positive indication of proper hand position at the address and during the golf swing. The signal body may take. the form of a cylindrical plug of foamed polystyrene or a cylindrical cup-like shell of sheet plastic material including a pcripheral flange. Either form may be detachably secured.
in position by an adhesive. The flange adapts the cup like shell to be attached to the back of a glove with a couple of tacking stitches. In each form, the upper end of the cylindrical body may exhibit a bright color contrasting from the color of the side walls thereof.
6 Claims, 6 Drawing, Figures GOLF SWING TRAINING DEVICE This invention relates to an instruction device for use in teaching the game of golf, and particularly to a signal device applicable to the back of the lower forearm or back of the uppermost or gripping hand on the club shaft to enable both the golfer and his instructor to monitor the position of the hand and wrist in the golf swing.
Generally speaking, it is common knowledge among golfers that the positioning of the hands upon the grip of the club shaft may differently affect the flight of the ball, assuming a swing reproducible in other respects. It is perhaps also equally generally understood that the arm of the uppermost or gripping hand, viz., the left arm of the right-handed golfer, is preferably straight throughout the swing. However, it is less well understood that the discipline of the left hand, as well as of the left arm and wrist, is equally important to the control of the path and attitude of the club head at impact, and therefore of the flight of the ball after impact with the club head.
It is therefore an object of this invention to provide a signal device readily applicable to the back of the gripping hand or lower forearm thereof to enable the instructor to teach, and the golfer to learn, respectively, the discipline of the left arm wrist and hand during the golf swing.
It is a further object to provide a device of the character described which will provide a distinct signal of proper hand position and attitude when viewed directly by the golfer at the address of the ball or upon making a visual inspection of his hands at variouspositions during the golf swing, and will also provide a different but equally distinct signal of proper hand position when viewed by the golfer practicing the swingbefore the instruction mirror.
The instruction device of this invention and its use for its intended purpose will be better understood by referenceto the following detailed description taken in conjunction with the accompanying drawings, in which:'
FIG. 1 is a top view of the device, seen separately and before attachment to the back of the arm or hand for its intended use;
FIG. 2 is an elevational view of the device;
FIG. 3 is a plan view of the back of the grippinghand showing the instruction device of the invention emplaced thereupon for use;
FIG. 4 is a side elevational view of the handcorresponding to FIG. 3, and illustrating the proper view of the device when monitored'by the direct view of the golfer both at the address and at the top of the back swing;
FIGS. 5 and 6 are top and sectional elevational views respectively of the signalbody of the invention constructed by an alternative procedure and providinga slightly modified form.
As indicated in the drawings, the instructiondevice of the invention is essentially a three-dimensional signal body l0 which is applicableto the back of the lower forearm or to the back of the club-gripping hand 12, or to the back of the glove upon that hand, and which has sufficient height above the plane ofthe back of the arm or hand to provide two distinct signals, one by the top surface 14 of the signal body when the device and the back of the arm or hand are viewed in aline of sight perpendicular to the back of the armor hand 12, and a second distinct signal by the side walls 16 when the arm or hand 12 are viewed from the side, as in a line of vision in the plane of the back of the arm or hand, or in the plane of the flat top surface of the signal body.
Accordingly, the signal body preferably has a substantial height or thickness. It further is desirable that the devicepresent one shape or one color when viewed from the top, and a distinct and contrasting shape or color when viewed from the side. Preferably, both shape and color will contrast between top and side views to avoid limitation of use by color blindness.-
Within these criteria, I have found it convenient to make the signal body in the shape of a cylinder, which has the further advantage of a uniform appearance when viewed from any side, and thus eliminates any necessity for rotative orientation. For normal instruction purposes, I prefer to place the signal body a distance of approximately an inch toward the wrist from and directly in'line with the base knuckle of the middle finger of the gripping hand when the hand is closed. This position is indicated in FIGS. 3 and 4 of the drawing. However, I have found that placement as high along the posterior of the forearm as the lower two inches of the distal end will yield a useful signal in the manner explained for placement upon the back of the hand. So also will placement closer to the knuckle, but then the danger of accidental dislodgement is greater.
To permit the signal body 10 to be readily attachable to and detachable from the skin or glove, I have provided the cylindrical body in one form as a plug having on itsflat surface opposite the top signal surface 14 a self-sticking adhesive layer 18 which is normally covered during manufacture, packaging, and shipment with a protective outer layer or film 20 which is readily releasable by the adhesive layer 18 to expose the adhesive for attachment of the signal body to the back of the hand or glove. This may readily be achieved by the use of commercially available double-coated adhesive films, one coating attaching the film to the undersurface of the plug and the opposite coated face having thereon the protective layer whose removal activates or readies the outer adhesive layer 18 for attachment either to the glove or directly to the skin.
In order to provide a visual signal not only at various check points in the swing, but also during a continuous swing executed in the usual manner, the signal body must withstand substantial acceleration without dislodgement especially during the down swing. For that reason and also to prevent unintended interference with the golfers swing, the signal body l0preferably has substantially negligible mass relative to the mass of the club and moving body parts, andalso in the present context, in relation to the adhesive force available to maintain the signal body in position. 1
While this may be readily accomplished in a numbe of ways that may suggest themselves, I contemplate two that are very serviceable. In one, I fabricate the signal body from a low density foamed plastic. Such material lends itself readily to die cutting, is readily grippable in the fingers, and has only insignificant weight in signal body sizes found adequate for the purpose. For example, in the form shown, the signal body may be die cut as a plug from a slab of foamed plystyrene which is substantially rigid and may have a density as low as a powder so per cubic foot. Because this material is commercially available as a white material, it serves in its available state to provide a very adequate signal when its interior is exposed by the die cutting of the slab. It is therefore convenient to apply to one surface of the slab before cutting the double-coated adhesive film that provides the adhesive attaching layer 18 and on the opposite surface of the slab a brightly colored layer or film suitably adhered thereto to become the top signal surface 14. l have found a bright orange-red paper very adequate for this purpose because of its clear contrast with the brilliant white of the cut plastic foam surfaces that form the sidewalls 16.;
In a second form, shown in FIGS. 5 and 6, the signal body is thermo-vacuum formed from sheet plastic material, the essentially cylindrical preferred shape being provided as an inverted cup-like shell drawn integrally from a blank of the sheet plastic material, with a slight draft to facilitate unmolding, and trimmed from the blank so as to have a narrow flange 11, of, say one to two millimeters in width. The flange 11 is provided with at least two holes 13 as shown to facilitate the attachment of the signal body 10' to the back of the glove with a couple of tacking stitches, using needle and thread.
if the sheet plastic is very thin it may bev reinforced by a cover 17 of similar material to close the open end of the cup, the same being secured either adhesively or by heat-seal to the attaching flange 11. The cover 11 also provides an extensive base for an attaching adhesive layer 18' as already explained in connection with the foam plug form of FIGS. 1 and 2.
The second form is also susceptible of mass manufacture from plastic, the contrasting orange-red color of the top 14' of the body being applied selectively to the white plastic blank by screening, and the sheet registered in a multiple mold in which many of the cup-like bodies 10' are formed simultaneously. The covers 17 and adhesive layers 18' are likewise laminated en masse to the drawn multiple cup sheet as single sheets, and the signal bodies die-trimmed from the laminated sheets.
It will be seen, therefore, that the signal body, both as above described generally and as illustrated specifically in the drawings, is adapted to provide both by the contrasting colors of its top and side signal surfaces, as well as by their contrasting shapes, a clear signal to the golfer in checking the positioning of his hands at various points in the golf swing, whether he views them by direct line of sight or indirectly with the use of the practice mirror. When the gripping hand is properly positioned on the club shaft and extends straight from the arm without any back bending of the wrist, the golfer should see his gripping hand as in FIG. 4, both at the address and at the top of the back swing, i.e., with the signal body thereon viewed only from the side and with none of the top surface visible. in terms of the colors as above described that l have found particularly useful, i.e., the bright orange-red top signal, and the white side signal of the foamed plastic of the preferred embodiment, if the golfer sees white, hes right. Conversely, should he be using the practice mirror and checking the hand position at the top of the back swing in that manner, he should see only the contrasting bright red top of the signal body, and none of its white side surface. Contrasting bright colors, although not essential, are desired because in addition to their direct visibility they are readily visible under cruder reflective conditions, such, for example, as the practicing of the golf swing with or without club in the privacy of the home using a picture window or the like as a practice mirror.
The features of the invention believed novel and patentable are set forth in the following claims:
What is claimed is:
1. A golf instruction device to facilitate the monitoring of the position and attitude of the upper hand and wrist on the club shaft in the golf swing comprising a three-dimensional signal body extending upwardly from and secured to the back of a hand gripping a golf club handle, said body having a flat top substantially parallel to said back of said hand, and side walls of sufficient height to constitute a readily observable signal when the line of sight viewing the said body is in the plane of the flat top, said top and sidewall presenting contrasting images to enable said body to present distinctly different signals when viewed on lines of sight perpendicular to and in the plane of said top, and said body having insufficient mass to affect theswing of said club handle during the execution of a golf club swing therewith or to be dislodgeable by the forces accelerating it during the swing.
2. The golf instruction device of claim 1 wherein the contrasting images are provided by different shapes.
3. The golf instruction device of claim 1 wherein the contrasting images are provided by contrasting colors.
4. The golf instruction device of claim 1 wherein said body also has a flat surface opposite said top and a selfsticking adhesive thereon as the means securing the body to the hand.
5. The golf instruction device of claim 1 wherein said body comprises a cylindrical plug of foamed plastic havingas its top on one flat face thereof a brightly colored layer of paper or the like of negligible thickness compared to the height of the plug, and on its opposite face as the securing means a self-sticking adhesive.
6. The golf instruction device of claim 1 wherein said body comprises a generally cylindrical cup-like shell of sheet plastic material having a peripheral flange attached to the back of a glove on said hand, and wherein the top of the body exhibits a bright color contrasting from the color of the sidewalls thereof.
Claims (6)
1. A golf instruction device to facilitate the monitoring of the position and attitude of the upper hand and wrist on the club shaft in the golf swing comprising a three-dimensional signal body extending upwardly from and secured to the back of a hand gripping a golf club handle, said body having a flat top substantially parallel to said back of said hand, and side walls of sufficient height to constitute a readily observable signal when the line of sight viewing the said body is in the plane of the flat top, said top and sidewall presenting contrasting images to enable said body to present distinctly different signals when viewed on lines of sight perpendicular to and in the plane of said top, and said body having insufficient mass to affect the swing of said club handle during the execution of a golf club swing therewith or to be dislodgeable by the forces accelerating it during the swing.
2. The golf instruction device of claim 1 wherein the contrasting images are provided by different shapes.
3. The golf instruction device of claim 1 wherein the contrasting images are provided by contrasting colors.
4. The golf instruction device of claim 1 wherein said body also has a flat surface opposite said top and a self-sticking adhesive thereon as the means securing the body to the hand.
5. The golf instruction device of claim 1 wherein said body comprises a cylindrical plug of foamed plastic having as its top on one flat face thereof a brightly colored layer of paper or the like of negligible thickness compared to the height of the plug, and on its opposite face as the securing means a self-sticking adhesive.
6. The golf instruction device of claim 1 wherein said body comprises a generally cylindrical cup-like shell of sheet plastic material having a peripheral flange attached to the back of a glove on said hand, and wherein the top of the body exhibits a bright color contrasting from the color of the sidewalls thereof.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US25579872A | 1972-05-22 | 1972-05-22 |
Publications (1)
Publication Number | Publication Date |
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US3762719A true US3762719A (en) | 1973-10-02 |
Family
ID=22969920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US00255798A Expired - Lifetime US3762719A (en) | 1972-05-22 | 1972-05-22 | Golf swing training device |
Country Status (1)
Country | Link |
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US (1) | US3762719A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4962547A (en) * | 1989-06-21 | 1990-10-16 | Jim Minnick | Golf glove |
US5184353A (en) * | 1991-08-30 | 1993-02-09 | David Goldwitz | Golf glove construction |
US5230513A (en) * | 1991-09-16 | 1993-07-27 | Rouse Christopher D | Golf stroke training attachment |
US5458340A (en) * | 1995-01-30 | 1995-10-17 | Jackson; William G. | Golf swing training device |
US5657996A (en) * | 1995-08-14 | 1997-08-19 | Radgowski; Christian J. | Method and apparatus for teaching and improving manual dexterity and hand/eye coordination |
US5794937A (en) * | 1996-06-24 | 1998-08-18 | Tom Thumb Toys | Apparatus and method for use in a hand game |
US6772442B2 (en) | 1999-06-10 | 2004-08-10 | Hartmut Erker | Golf glove |
US20070072693A1 (en) * | 2005-09-23 | 2007-03-29 | John Kallberg | Golf club graphics |
US20090042674A1 (en) * | 2007-08-10 | 2009-02-12 | Lance Shelton | Laser ball shooting aid |
US20090298621A1 (en) * | 2008-06-02 | 2009-12-03 | Bill Baxter | Basketball shooting coach |
US7771293B1 (en) * | 2005-11-22 | 2010-08-10 | Kayode Teddy Vann | Basketball shooting training aid and method for its use |
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US3707291A (en) * | 1971-07-21 | 1972-12-26 | Wynn B Tredway | Golf swing training glove including light projecting device |
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1972
- 1972-05-22 US US00255798A patent/US3762719A/en not_active Expired - Lifetime
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US1204006A (en) * | 1916-01-24 | 1916-11-07 | Leon Goldmerstein | Game. |
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US2096389A (en) * | 1936-02-26 | 1937-10-19 | Tinsel Tape Inc | Decorative material |
US2282871A (en) * | 1940-07-22 | 1942-05-12 | Clifford B Malbon | Game board |
US2585924A (en) * | 1947-09-10 | 1952-02-19 | James S Cushman | Game |
US2946137A (en) * | 1959-08-10 | 1960-07-26 | Sidney V Worth | Child's story book with shiftable pictures |
US3236007A (en) * | 1963-06-06 | 1966-02-22 | Abeson Marion | Deformable figure toy of laminated sheet material |
US3280499A (en) * | 1963-10-28 | 1966-10-25 | Charles E Studen | Expanded plastic board having apertures retaining punched pieces |
US3353824A (en) * | 1964-08-11 | 1967-11-21 | Jr Jack Hamson | Batting aid and method of using same |
US3278944A (en) * | 1964-08-17 | 1966-10-18 | Albert H Gowers | Means for assisting in the teaching of golf |
US3707291A (en) * | 1971-07-21 | 1972-12-26 | Wynn B Tredway | Golf swing training glove including light projecting device |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4962547A (en) * | 1989-06-21 | 1990-10-16 | Jim Minnick | Golf glove |
US5184353A (en) * | 1991-08-30 | 1993-02-09 | David Goldwitz | Golf glove construction |
US5230513A (en) * | 1991-09-16 | 1993-07-27 | Rouse Christopher D | Golf stroke training attachment |
US5458340A (en) * | 1995-01-30 | 1995-10-17 | Jackson; William G. | Golf swing training device |
US5657996A (en) * | 1995-08-14 | 1997-08-19 | Radgowski; Christian J. | Method and apparatus for teaching and improving manual dexterity and hand/eye coordination |
US5794937A (en) * | 1996-06-24 | 1998-08-18 | Tom Thumb Toys | Apparatus and method for use in a hand game |
US6772442B2 (en) | 1999-06-10 | 2004-08-10 | Hartmut Erker | Golf glove |
US20070072693A1 (en) * | 2005-09-23 | 2007-03-29 | John Kallberg | Golf club graphics |
US7771293B1 (en) * | 2005-11-22 | 2010-08-10 | Kayode Teddy Vann | Basketball shooting training aid and method for its use |
US20090042674A1 (en) * | 2007-08-10 | 2009-02-12 | Lance Shelton | Laser ball shooting aid |
US7854668B2 (en) * | 2007-08-10 | 2010-12-21 | Lance Shelton | Laser ball shooting aid |
US20090298621A1 (en) * | 2008-06-02 | 2009-12-03 | Bill Baxter | Basketball shooting coach |
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