US3593994A - Pirovette exercise device - Google Patents

Pirovette exercise device Download PDF

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US3593994A
US3593994A US777853A US3593994DA US3593994A US 3593994 A US3593994 A US 3593994A US 777853 A US777853 A US 777853A US 3593994D A US3593994D A US 3593994DA US 3593994 A US3593994 A US 3593994A
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base
platform
handle
cable
attached
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US777853A
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Abraham I Anbar
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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
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/14—Platforms for reciprocating rotating motion about a vertical axis, e.g. axis through the middle of the platform

Definitions

  • the present invention relates to an exercise and/or game device.
  • the device which can be used either as an exercise device or as a game comprises a generally circular platform rotatably mounted on a base.
  • the platform and the base are rotatable relative to one another by means of two concentric rings .of ball bearings riding in raceways formed by cooperation of the platform and the base.
  • the base may be provided with friction elements to provide stability.
  • the base and platform may each be ribbed to provide increased strength. Improved benefits are obtained by attaching one or more handles to the device.
  • the invention is directed to an exercise or game device comprising a platform adapted to pivot about a base, the platform and base being pivotable relative to one another by means of ball bearings, the platform and base having means cooperating with each other to form the ball bearing raceways, and handle means attached to the base, said means adapted to be grasped while using the device.
  • the invention is directed to such a device wherein the handle means is joined to the base by flexible cable means.
  • the invention is directed to such a device wherein the cable means is elastic.
  • the invention is directed to such a device wherein the handle is connected to the cable by spring means.
  • the invention is directed to such a device wherein the cable is connected to the base by spring means.
  • the invention is directed to such a device wherein the handle means is attached to a peripheral extension of the base.
  • the invention is directed to an exercise or game device comprising a platform adapted to pivot about a base, the platfonn and base being pivotable relative to one another by means of ball bearings, the platform and base having means cooperating with each other to form the ball bearing raceways; and handle means attached to the base, said means adapted to be grasped while using the device, wherein the raceways are formed by a first member attached to the platform and a second member attached to the base, each member having a plurality of superimposed arcuate curvalures which cooperate to form the ball bearing raceways, the base being provided with nonskid friction elements, the platform and base being reinforced by ribs, the handle attached to spring means, the spring means being fixed to a flexible elastic cable means, the end of said cable means remote from the handle being fixed to second spring means, the second spring means being fixed to a peripheral extension of the base.
  • the raceways are formed by a first member attached to the platform and a second member attached to the base, each member having a plurality of superimposed arcuate curvalures
  • FIG. I is a perspective view of the basic exercise device and/or game of the present invention.
  • FIG. 2 is a cross section taken along the line 2-2 of FIG. 1.
  • FIG. 3 is an exploded view of the exercise device and/or game ofFlG.1.
  • FIG. 4 is a perspective view of the improved device of the present invention.
  • FIG. 5 is a bottom plan view of the device of the present invention.
  • the basic exercise device and/or game of the present invention comprises a generally circular platform mounted on a base 11.
  • the platform may be provided with an outwardly sloping peripheral flange 12 which overhangs the base 11.
  • .tee platform 10 and flange 12 together have the shape of a truncated cone.
  • the platform which is rotatable relative to the base may be of such a size as to enable a person to place both feet thereon.
  • the base 11 may be provided with friction members 13 which firmly grip the surface upon which the base is resting to prevent movement of the base.
  • the base may be provided with one or more ribs 14.
  • the platform 10 may be provided with one or more ribs 15 for increased strength and support.
  • a plate I6 is attached to the base 11 by suitable fastening means. In this embodiment, one of the fastening means, screw 17, is shown.
  • a plate 18 is attached to the underside of platform 10 by suitable fastening means. In this embodiment two of the fastening means, screws I9 and 20, are shown. Any other suitable fastening means may, of course, be used.
  • Each plate is provided with two concentric arcuatc curvatures. Curvaturcs 21b and 22b in plate 18 are superimposed over curvatures 21a and 22a, respectively in plate '16.
  • the supen'mposed curvatures together form an annular raceway adapted to receive ball bearings which permit movement of plates 16 and 18 relative to one another.
  • ball bearing 23 rides in the annular raceway formed by depressions 21a and 21b
  • ball bearing 24 rides in the annular raceway formed by depressions 22a and 22b.
  • Plates l6 and 18 may be joined by any suitable fastening means. In the embodiment shown, bolt 25 and nut 26 secure plate 16 to plate 18.
  • FIG. 3 is an exploded view of the: exercise and/or game device of the present invention showing the arrangement of reinforcing ribs 14 in base 11. Screws 17, 26, 27 and 28 pass through holes in the bottom of plate 1.6 and engage threaded holes 170, 26a, 27a and 28a in the bottom of base II. The bottom of base 11 overlying screws 17, 26, 27 and 28 is covered by nonskid friction members 13.
  • the platform 10 may be fastened to plate 18 by any suitable fastening means.
  • the fastening means are screws 29, 30, ill and 32 which engage holes 29a, 30a, 31a, and 320, respectively in plate 18 and extend therethrough to engage threaded holes in the underside of platform 10.
  • FIG. 4 shows the handle means attached to the base.
  • the handle means consist of a handle grip 35 joined to an extensible cable 36 by spring means 37.
  • the other end of the cable 36 is joined to a peripheral extension 39 of the base by second spring means 38.
  • FIG. 5 is a bottom plan view showing the peripheral extension 39 attached to the base by means of prongs 39a and 39b inserted into and bent around the inner edge of U-shaped strip 34.
  • Strip 34 is attached to the bottom of the base.
  • the manner of using the exercise device and/or game of the present invention is limited only by the imagination and dexterity of the user.
  • a simple way is to stand on the platform and simply turn from left to right, and right to left. With practice, this may be done with increasing speed.
  • Other variations are to bend the knees and ankles while turning from left to right, going from an upright to a squatting position.
  • the present invention is useful in providing stimulating exercise, losing excess weight, and strengthening legs and ankles while developing balance particularly useful for such sports as skiing and water skiing.
  • An exercise device which comprises a platform; abase; I I said platform and said base being pivotable relative to one another by means of ball bearings and having means cooperating with each other to form raceways for ball bearings; I
  • said base being provided with peripheral extensions thereon;
  • raceways are formed by a first member attached to the platform and a second member attached to the base. each member having a plurality of superimposed arcuate curvatures which cooperate to form the ball bearing raceways, the base being provided with nonskidfriction elements, the platform and base being reinforced by ribs, the handle attached to spring means, the spring means fixed to a flexible elastic cable means, the end of said cable means remote from the handle being fixed to second spring means, the second spring means being fixed to a peripheral extension of the base.
  • a device according to claim 3 wherein the handle means are located at approximately opposite points of the base.
  • a device according to claim 1 wherein the handle means is connected to the base by flexible cable means.
  • a device according to claim 5 wherein spring means are interposed between the cable and the base.
  • a device according to claim 5 wherein spring means are interposed between the handle and the cable.

Abstract

An exercise device comprising a platform adapted to pivot about a base. The platform and base pivot by means of two concentric rings of ball bearings riding in raceways formed from two superimposed plates. The upper plate is attached to the platform and the lower plate is attached to the base. One or more handles are attached to the device.

Description

United States Patent Field of Search [56] References Cited UNITED STATES PATENTS 2,835,492 5/1958 LaLonde 272/57 3,454,273 7/1969 Vogt 272/57 FOREIGN PATENTS 425,573 11/1966 Switzerland i. 272/57 Primary ExaminerAnton O. Oechsle Assistant Examiner-Marvin Siskind AttorneyMarch, Gillette & Wyatt ABSTRACTsAn exercise device comprising a platform adapted to pivot about a base. The platform and base pivot by means of two concentric rings of -ball bearings riding in raceways formed from two superimposed plates. The upper plate is attached to the platform and the lower plate is attached to the base. One or more handles are attached to'the device.
PATENTEUJULZOIBYI 9 9599.994 I SHEET 2 BF 2 l. INVIJN'I'UK ABRAHAM I. ANBAR A770 IVE Y5 PIROVETTE EXERCISE DEVICE RELATED APPLICATION The present application is a continuation-in-part of copending application Ser. No. 743,713, filed July 10, I968, and now abandoned.
The present invention relates to an exercise and/or game device.
Large numbers of people are overweight and suffer from a multitude of ailments simply because under modern conditions of living they do not receive sufiicient exercise. Where a person is not actually overweight, he is likely to have poor muscle tone, to lack endurance and to tire readily. Lack of exercise, in addition to being responsible for poor physical condition, is often responsible for mental and psychological distress.
It is an object of the present invention to provide a device adapted to promote physical well-being. Another object is to provide a device while occupying a minimum amount of space is capable of providing any desired degree of exercise, either mild or strenuous, at the discretion or need of the user. A further object is to provide a device which because it is so easy and pleasant to use tends to insure that the benefits of regular exercise will be obtained. Still another object is to provide a device which may be employed as a game as well as an exercise device. These and other objects of the present invention will be apparent from the following description.
A simple, compact, portable device which achieves the foregoing objects is disclosed and described in eopending application Ser. No. 743,713. The device which can be used either as an exercise device or as a game comprises a generally circular platform rotatably mounted on a base. The platform and the base are rotatable relative to one another by means of two concentric rings .of ball bearings riding in raceways formed by cooperation of the platform and the base. The base may be provided with friction elements to provide stability. The base and platform may each be ribbed to provide increased strength. Improved benefits are obtained by attaching one or more handles to the device.
The invention is directed to an exercise or game device comprising a platform adapted to pivot about a base, the platform and base being pivotable relative to one another by means of ball bearings, the platform and base having means cooperating with each other to form the ball bearing raceways, and handle means attached to the base, said means adapted to be grasped while using the device. The invention is directed to such a device wherein the handle means is joined to the base by flexible cable means. The invention is directed to such a device wherein the cable means is elastic. The invention is directed to such a device wherein the handle is connected to the cable by spring means. The invention is directed to such a device wherein the cable is connected to the base by spring means. The invention is directed to such a device wherein the handle means is attached to a peripheral extension of the base.
The invention is directed to an exercise or game device comprising a platform adapted to pivot about a base, the platfonn and base being pivotable relative to one another by means of ball bearings, the platform and base having means cooperating with each other to form the ball bearing raceways; and handle means attached to the base, said means adapted to be grasped while using the device, wherein the raceways are formed by a first member attached to the platform and a second member attached to the base, each member having a plurality of superimposed arcuate curvalures which cooperate to form the ball bearing raceways, the base being provided with nonskid friction elements, the platform and base being reinforced by ribs, the handle attached to spring means, the spring means being fixed to a flexible elastic cable means, the end of said cable means remote from the handle being fixed to second spring means, the second spring means being fixed to a peripheral extension of the base. The
invention is directed to such a device wherein two handle means are provided at approximatelly opposite points of the base.
FIG. I is a perspective view of the basic exercise device and/or game of the present invention.
FIG. 2 is a cross section taken along the line 2-2 of FIG. 1.
FIG. 3 is an exploded view of the exercise device and/or game ofFlG.1.
FIG. 4 is a perspective view of the improved device of the present invention.
FIG. 5 is a bottom plan view of the device of the present invention.
As shown in FIG. 1, the basic exercise device and/or game of the present invention comprises a generally circular platform mounted on a base 11. The platform may be provided with an outwardly sloping peripheral flange 12 which overhangs the base 11. In the embodiment shown in FIG. l,.tee platform 10 and flange 12 together have the shape of a truncated cone. The platform which is rotatable relative to the base may be of such a size as to enable a person to place both feet thereon.
As shown in FIG. 2, the base 11 may be provided with friction members 13 which firmly grip the surface upon which the base is resting to prevent movement of the base. For increased support and strength, the base may be provided with one or more ribs 14. Similarly, the platform 10 may be provided with one or more ribs 15 for increased strength and support. A plate I6 is attached to the base 11 by suitable fastening means. In this embodiment, one of the fastening means, screw 17, is shown. A plate 18 is attached to the underside of platform 10 by suitable fastening means. In this embodiment two of the fastening means, screws I9 and 20, are shown. Any other suitable fastening means may, of course, be used.
Each plate is provided with two concentric arcuatc curvatures. Curvaturcs 21b and 22b in plate 18 are superimposed over curvatures 21a and 22a, respectively in plate '16. The supen'mposed curvatures together form an annular raceway adapted to receive ball bearings which permit movement of plates 16 and 18 relative to one another. In FIG. 2, ball bearing 23 rides in the annular raceway formed by depressions 21a and 21b, and ball bearing 24 rides in the annular raceway formed by depressions 22a and 22b. Plates l6 and 18 may be joined by any suitable fastening means. In the embodiment shown, bolt 25 and nut 26 secure plate 16 to plate 18.
FIG. 3 is an exploded view of the: exercise and/or game device of the present invention showing the arrangement of reinforcing ribs 14 in base 11. Screws 17, 26, 27 and 28 pass through holes in the bottom of plate 1.6 and engage threaded holes 170, 26a, 27a and 28a in the bottom of base II. The bottom of base 11 overlying screws 17, 26, 27 and 28 is covered by nonskid friction members 13. The platform 10 may be fastened to plate 18 by any suitable fastening means. In this embodiment the fastening means are screws 29, 30, ill and 32 which engage holes 29a, 30a, 31a, and 320, respectively in plate 18 and extend therethrough to engage threaded holes in the underside of platform 10.
FIG. 4 shows the handle means attached to the base. The handle means consist of a handle grip 35 joined to an extensible cable 36 by spring means 37. The other end of the cable 36 is joined to a peripheral extension 39 of the base by second spring means 38.
FIG. 5 is a bottom plan view showing the peripheral extension 39 attached to the base by means of prongs 39a and 39b inserted into and bent around the inner edge of U-shaped strip 34. Strip 34 is attached to the bottom of the base.
The manner of using the exercise device and/or game of the present invention, is limited only by the imagination and dexterity of the user. A simple way is to stand on the platform and simply turn from left to right, and right to left. With practice, this may be done with increasing speed. Other variations are to bend the knees and ankles while turning from left to right, going from an upright to a squatting position.
The present invention is useful in providing stimulating exercise, losing excess weight, and strengthening legs and ankles while developing balance particularly useful for such sports as skiing and water skiing.
While the invention has been described in terms of a specific embodiment, it will be recognized by those skilled in the art that modifications may be made therein within the scope of the following claims.
What I claim is: 1. An exercise device which comprises a platform; abase; I I said platform and said base being pivotable relative to one another by means of ball bearings and having means cooperating with each other to form raceways for ball bearings; I
said base being provided with peripheral extensions thereon; and
handle means attached to said peripheral extensions.
2. A device according to claim I wherein the raceways are formed by a first member attached to the platform and a second member attached to the base. each member having a plurality of superimposed arcuate curvatures which cooperate to form the ball bearing raceways, the base being provided with nonskidfriction elements, the platform and base being reinforced by ribs, the handle attached to spring means, the spring means fixed to a flexible elastic cable means, the end of said cable means remote from the handle being fixed to second spring means, the second spring means being fixed to a peripheral extension of the base.
3. A device according to claim 2 wherein two handle means are provided.
4. A device according to claim 3 wherein the handle means are located at approximately opposite points of the base.
5. A device according to claim 1 wherein the handle means is connected to the base by flexible cable means.
6. A device according to claim 5 wherein spring means are interposed between the cable and the base.
7. A device according to claim 5 wherein spring means are interposed between the handle and the cable.
8. A device according to claim 5 wherein the cable means is elastic.

Claims (8)

1. An exercise device which comprises a platform; a base; said platform and said base being pivotable relative to one another by means of ball bearings and having means cooperating with each other to form raceways for ball bearings; said base being provided with peripheral extensions thereon; and handle means attached to said peripheral extensions.
2. A device according to claim 1 wherein the raceways are formed by a first member attached to the platform and a second member attached to the base, each member having a plurality of superimposed arcuate curvatures which cooperate to form the ball bearing raceways, the base being provided with nonskid friction elements, the platform and base being reinforced by ribs, the handle attached to spring means, the spring means fixed to a flexible elastic cable means, the end of said cable means remote from the handle being fixed to second spring means, the second spring means being fixed to a peripheral extension of the base.
3. A device according to claim 2 wherein two handle means are provided.
4. A device according to claim 3 wherein the handle means are located at approximately opposite points of the base.
5. A device according to claim 1 wherein the handle means is connected to the base by flexible cable means.
6. A device according to claim 5 wherein spring means are interposed between the cable and the base.
7. A device according to claim 5 wherein spring means are interposed between the handle and the cable.
8. A device according to claim 5 wherein the cable means is elastic.
US777853A 1968-11-21 1968-11-21 Pirovette exercise device Expired - Lifetime US3593994A (en)

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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290923A1 (en) * 1974-11-12 1976-06-11 Chavanne Rene Peristaltic system muscle exerciser - with patient positioned on platform to swing handle bar against resistance
US4132405A (en) * 1977-02-16 1979-01-02 Asher Nathan F Balanced swivel exercising device
US4291873A (en) * 1978-12-22 1981-09-29 Lee Jin W Exercise device
US4386915A (en) * 1980-11-17 1983-06-07 Airoex Products, Inc. Dry land trick ski trainer
DE3410985A1 (en) * 1984-03-16 1985-09-26 Ries, Nikolaus, 8066 Bergkirchen Hopscotch game
WO1986004250A1 (en) * 1985-01-23 1986-07-31 Charles Herman Platform exercise device
US4629181A (en) * 1983-07-21 1986-12-16 Krive Irwin M Multi-directional movement leg exerciser
US5318488A (en) * 1992-10-26 1994-06-07 Michael Anthony Babcock Waterskiing simulator
US5330399A (en) * 1993-08-18 1994-07-19 Fan Chen Yueh Board-and rope exercise assembly
US5415609A (en) * 1994-06-20 1995-05-16 Yang; Li-Hsiang Exercising apparatus
US5683337A (en) * 1996-06-14 1997-11-04 Zetocha; Martin Rotary exercise machine
US5766119A (en) * 1995-08-04 1998-06-16 Clark; Dexter M. Rotating platform apparatus
US5860897A (en) * 1997-04-23 1999-01-19 Power Arm, Inc. Exercise device
US6186910B1 (en) * 1998-07-08 2001-02-13 J.P. Sports Institute Inc. Swing training machine
US20030216221A1 (en) * 2002-05-16 2003-11-20 Iverson David K. Figure skating pratice system
US7503884B1 (en) 1998-05-13 2009-03-17 Schall Stanley L Exercise apparatus
US20100285941A1 (en) * 2009-05-08 2010-11-11 Vanburen Jeffrey A Perturbation apparatus and methods for proprioceptive and reactive balance training and therapy
US8075426B1 (en) * 2010-03-12 2011-12-13 Tyrome Vontrece Griffin Power pivot
RU2460564C2 (en) * 2010-03-16 2012-09-10 Михаил Николаевич Колеватов Device for training hands
US20120277078A1 (en) * 2011-04-26 2012-11-01 Karen Seade Half ball exercise device having a rotating platform
US8986180B1 (en) * 2012-04-14 2015-03-24 Balance Dynamix, LLC Perturbation apparatus for proprioceptive and reactive balance training
US20160074702A1 (en) * 2014-09-17 2016-03-17 Ross MACDONALD Exercise apparatus having a stationary inner platform and an outer annular member rotatably connected thereto
US20180117384A1 (en) * 2016-11-03 2018-05-03 Balanced Body, Inc. Rotatable disc exercise apparatus
US10212994B2 (en) 2015-11-02 2019-02-26 Icon Health & Fitness, Inc. Smart watch band
US11032451B2 (en) 2016-10-14 2021-06-08 MP High Tech Solutions Pty Ltd Imaging apparatuses and enclosures
US11765323B2 (en) 2017-05-26 2023-09-19 Calumino Pty Ltd. Apparatus and method of location determination in a thermal imaging system
US11957957B2 (en) 2021-11-01 2024-04-16 Perform Stoic LLC Pivoting board exercise device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835492A (en) * 1955-04-15 1958-05-20 Londe Fred J La Pirouette exerciser
CH425573A (en) * 1964-10-23 1966-11-30 Gasser Dolf Dipl Heilmasseur Body exercise device
US3454273A (en) * 1966-07-18 1969-07-08 Vogt Appliance Corp Exercise device of the twist board type

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835492A (en) * 1955-04-15 1958-05-20 Londe Fred J La Pirouette exerciser
CH425573A (en) * 1964-10-23 1966-11-30 Gasser Dolf Dipl Heilmasseur Body exercise device
US3454273A (en) * 1966-07-18 1969-07-08 Vogt Appliance Corp Exercise device of the twist board type

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290923A1 (en) * 1974-11-12 1976-06-11 Chavanne Rene Peristaltic system muscle exerciser - with patient positioned on platform to swing handle bar against resistance
US4132405A (en) * 1977-02-16 1979-01-02 Asher Nathan F Balanced swivel exercising device
US4291873A (en) * 1978-12-22 1981-09-29 Lee Jin W Exercise device
US4386915A (en) * 1980-11-17 1983-06-07 Airoex Products, Inc. Dry land trick ski trainer
US4629181A (en) * 1983-07-21 1986-12-16 Krive Irwin M Multi-directional movement leg exerciser
DE3410985A1 (en) * 1984-03-16 1985-09-26 Ries, Nikolaus, 8066 Bergkirchen Hopscotch game
WO1986004250A1 (en) * 1985-01-23 1986-07-31 Charles Herman Platform exercise device
US5318488A (en) * 1992-10-26 1994-06-07 Michael Anthony Babcock Waterskiing simulator
US5330399A (en) * 1993-08-18 1994-07-19 Fan Chen Yueh Board-and rope exercise assembly
US5415609A (en) * 1994-06-20 1995-05-16 Yang; Li-Hsiang Exercising apparatus
US5766119A (en) * 1995-08-04 1998-06-16 Clark; Dexter M. Rotating platform apparatus
US5683337A (en) * 1996-06-14 1997-11-04 Zetocha; Martin Rotary exercise machine
US5860897A (en) * 1997-04-23 1999-01-19 Power Arm, Inc. Exercise device
US7503884B1 (en) 1998-05-13 2009-03-17 Schall Stanley L Exercise apparatus
US7896788B1 (en) 1998-05-13 2011-03-01 Stanley Schall Exercise apparatus
US6186910B1 (en) * 1998-07-08 2001-02-13 J.P. Sports Institute Inc. Swing training machine
US20030216221A1 (en) * 2002-05-16 2003-11-20 Iverson David K. Figure skating pratice system
US20100285941A1 (en) * 2009-05-08 2010-11-11 Vanburen Jeffrey A Perturbation apparatus and methods for proprioceptive and reactive balance training and therapy
US8435164B2 (en) 2009-05-08 2013-05-07 Jeffrey A. VanBuren Perturbation apparatus and methods for proprioceptive and reactive balance training and therapy
US8075426B1 (en) * 2010-03-12 2011-12-13 Tyrome Vontrece Griffin Power pivot
RU2460564C2 (en) * 2010-03-16 2012-09-10 Михаил Николаевич Колеватов Device for training hands
US20120277078A1 (en) * 2011-04-26 2012-11-01 Karen Seade Half ball exercise device having a rotating platform
US8986180B1 (en) * 2012-04-14 2015-03-24 Balance Dynamix, LLC Perturbation apparatus for proprioceptive and reactive balance training
US9802077B2 (en) * 2014-09-17 2017-10-31 My Turn Health And Fitness Limited Exercise apparatus having a stationary inner platform and an outer annular member rotatably connected thereto
US20160074702A1 (en) * 2014-09-17 2016-03-17 Ross MACDONALD Exercise apparatus having a stationary inner platform and an outer annular member rotatably connected thereto
US10212994B2 (en) 2015-11-02 2019-02-26 Icon Health & Fitness, Inc. Smart watch band
US11032451B2 (en) 2016-10-14 2021-06-08 MP High Tech Solutions Pty Ltd Imaging apparatuses and enclosures
US11533414B2 (en) 2016-10-14 2022-12-20 Calumino Pty Ltd. Imaging apparatuses and enclosures
US20180117384A1 (en) * 2016-11-03 2018-05-03 Balanced Body, Inc. Rotatable disc exercise apparatus
US10449405B2 (en) * 2016-11-03 2019-10-22 Balanced Body, Inc. Rotatable disc exercise apparatus
US11765323B2 (en) 2017-05-26 2023-09-19 Calumino Pty Ltd. Apparatus and method of location determination in a thermal imaging system
US11957957B2 (en) 2021-11-01 2024-04-16 Perform Stoic LLC Pivoting board exercise device

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