US1159891A - Tip-forming device for billiard cues and the like. - Google Patents
Tip-forming device for billiard cues and the like. Download PDFInfo
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- US1159891A US1159891A US4750815A US4750815A US1159891A US 1159891 A US1159891 A US 1159891A US 4750815 A US4750815 A US 4750815A US 4750815 A US4750815 A US 4750815A US 1159891 A US1159891 A US 1159891A
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- carriage
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- screw
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- arm
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63D—BOWLING GAMES, e.g. SKITTLES, BOCCE OR BOWLS; INSTALLATIONS THEREFOR; BAGATELLE OR SIMILAR GAMES; BILLIARDS
- A63D15/00—Billiards, e.g. carom billiards or pocket billiards; Billiard tables
- A63D15/08—Cues
- A63D15/14—Means for roughening the cue-tips
Definitions
- My invention relates to improvements in tip forming devices for billiard cues of the class illustrated and described in Letters Patent No. 1,123,472 issued to me on Jan. 5,1915.
- ts object is to provide improvements in tools of this kind having cutting means and gripping and centering devices for securing a billiard cue in position with relation to the cutting means, together with improved feeding mechanism, adapted to cause the cutting means to trim the cue positively and uniformly and also to automatically control said means so as to limit and finish the out.
- Figure 1 is a side elevation of my improved device
- Fig. 2 is a longitudinal central sectional view thereof partly broken away
- Fig. 3 is a fragmentary sectional view taken on the line 33 of Fig. l
- Figs. 4 and 5 are detail plan views of the gearing constituting a part of the feeding mechanism.
- my invention comprises generally a base A, a carriage B slidable on said base, a cutting head C revoluble on the carriage and feeding mechanism D for moving the carriage upon the base and securing the former with respect to the latter.
- the base A consists of a circular crown plate 10, a circular base plate 11 and diametrically opposed posts 12 joining said plates 10'and 11.
- the crown plate lO is perforated at its center, the periphery of said perforation forming an annular beveled shoulder 13.
- the base plate 11 is formed with a central threaded bore 14.
- annular grip bearing 17 having a central bore and beveled internally at'its upper edge to form an annular shoulder 18 is supported upon the annular flange 19 within said Specification of Letters Yatent.
- A. tubular grip 20 is formed with slots 21 therein to furnish a resilient clutch for the cue.
- Beveled annular heads 22 and 23 are provided near the ends of said grip, the head 22 being designed to bear against the beveled shoulder 13 of the crown plate 10, while the head 23 is adapted to impinge against the beveled annular shoulder 18 of the bearing 17.
- Said bearing 17 is advanced when the sleeve 15 is turned in one direction and forces the beveled heads 22 and 23 against said beveled shoulders, thus compressing the grip, and reverse revolution permits the return of said bearing and the expansion of the grip.
- the carriage B movable upon the base A, consists essentially of a circular bearing plate 24 formed with a central bearing 25 thereon, a guide ring 26 and diametrically opposed posts 27 joining the bearing plate and ring. These posts 27 are slidable longitudinally in the crown plate 10 of the-base A and said guide ring 26 is perforated to slidably receive the posts 12 of said base.
- the head C includes a hollow plug 28,'and a blade holder 29.
- the plug 28 threaded externally at its upper end is journaled in the bearing 25 of the carriage B and is provided at its lower end with an annular flange 30 separated from said bearing 2d by a series of ball bearings 31, which receive the end thrust of the head C.
- a collar 32 constituting a part of the feeding mechanism D, hereinafter described, is screwed upon the threaded end of the plug 28.
- the blade holder 29 is a centrally perforated disk provided with a dependent, internally threaded extension 33, which is screwed upon the sleeve 28 against the collar 32. Said disk is formed with a groove 3 1'to receive a cutting blade 35 of suitable design and is'supplied with a thumb nut 36 to secure said blade.
- a handle 37 attached to the lower side of the blade holder 29 provides means for turning the head C.
- Improved mechanism D positively and uniformly moves the carriage B upon the base A and also automatically limits such movement.
- This mechanism comprises essentially the toothed collar 32 above mentioned, a gear wheel 38, arranged to mesh with said toothed collar, a screw 39, on the carriage B, upon which said gear wheel is mounted, an arm 10 pivoted on the base A and supplied with a threaded bearing 41 to engage said screw, and a guide lever 42 on the carriage B to slidably support said arm 40 in engagement with said screw and to secure the carriage wlth respect to the base.
- the collar 32 is preferably supplied with a
- the gear wheel 38 is formed with radial notches 43 to engage the tooth 32 (see Fig. 4) and portions 44 of the periphery of said plate between said notches are concave to lit against the periph- V ery of the collar 32 (see Fig. 5).
- the tooth 32 Upon meshes with a notch 43 in the gear wheel 38 and turns said wheel a partial revolution. During the interval when the tooth 42 is disengaged from the gear wheel 38, the periphery of the collar 32 rests against one of the concave segments 44 ofsaid wheel and sescrew 39.
- crown plate 10 bears against the end of the arranged so that when the lever 42 is tilted beneath the arm said lever (which is preferarm40, upon which said bearing 41 is secured, and operates to swing said arm outward and disengage the bearing from thescrew 39.
- the lever 42 pivoted upon the I carriage B is formed with a central graduated slide 48 and depressions 49 at the ends of said slide. This lever is adapted'to swing beneath the end of the arm 40 opposite the threaded bearing 41 and connect the slide 48 thereon With the arm 40 to tilt said arnr against the action of the spring 47 and mesh said threaded bearing 41 with the screw 39.
- the arm 40 is beveled at 50 and notched at '51 as shown in Fig. 3.
- the lever 42 impinges against the beveled portion 50 in tilting the arm and is slidably retained beneath said arm by the notch 51 which receives said.
- I provide a plunger 52 seated in a lever. bore '53 in the crown plate 10 to brace and hold the lever 42 at the point of engagement with the arm 40.
- a coiled spring 54 compressed behind the plunger yieldingly forces it outward and a pin 55 in the crown plate passing through a notch 56 in said plunger limits its longitudinal movements.
- Said plunger 52 is rounded at its outer end and is ably round in cross section) will depress the plungerand pass slightly beyond the aXis thereof before entering the notch 51 in the arm 40.- By this arrangement, it will be seen that the lever 42 is yieldingly held beted to tilt by the actionof the spring 47, thus, 7
- the arm 40 fits snugly into the depressions 49 and rigidly secures the carriage B with i'espectto the base.
- the carriage B is set with respect to the. base A to obtainthe desired cut by first swinging the lever 42 from beneath the arm 40, then sliding said carriage upon said base to the desired point and finally returning said lever to position beneath the arm.
- the one or other object is secured within the grip by tightening the "sleeve '15 and the head 0 is turned to cut the cue.
- the screw 39 is' turned a partial revolution and the carriage is advanced a step one way or the'other according to the direction in which the head C is turned.
- a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the baseto secure an object, a head revoluble'upon the carriage, a cuttingblade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable arm on the base adapted to engage said screw and a slide on the carriage arranged to hold said arm in engagementwith said. screw;
- a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable arm on the base adapted to engage said screw and a lever on the carriage formed with a slide and depressions at the ends thereof, said slide being adapted to secure the arm in engagement with the screw and said depressions being designed to receive said arm to permit its disengagement from said screw and hold the carriage with re spect to the base.
- a tip forming device for billiard cues and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable, spring pressed arm on the base provided with a threaded bearing and a lever on the carriage arranged to tilt said arm and hold said threaded bearing in engagement with said screw.
- a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip with in the base to secure an object, a head revolu ble upon the carriage, a cutting blade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable arm on the base adapted to engage said screw, a spring to normally disengage said arm from said screw, a lever on the carriage arranged to pass beneath one end of said arm and hold the same in engagement with said screw against the action of said spring and a catch to secure said lever beneath said arm. 7
- a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw on the carriage, a threaded bearing on the base adapted to mesh with said screw, a collar 'ecured to the head and formed with a tooth thereon, and a gear wheel on the screw having radial notches therein to receive said tooth, the portions'of the periphery of said wheel between said notches, being concave to receive the periphcry of said collar.
- a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw revolubly mounted upon the carriage and operatively connected with the base to move the carriage thereon and gearing connecting said head and screw adapted to intermittently turn said screw and lock the same against rotation.
- a tip ii'orming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw revolubly mounted upon the carriage and operatively connected with the base to move the carriage thereon, a toothed collar on the head, a gear wheel on the screw formed with notches therein to mesh intermittently with said toothed collar and means for locking said gear wheel against rotation during the intervals when the same is out of mesh with said collar.
- a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said ba e, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a collar on said head formed with a tooth upon its outer periphery, a screw on the carriage, a gear wheel on the screw having radial notches therein to receive said tooth and formed with concave portions at its periphery between said notches to fit against the outer periphery of the collar and lock said wheel against rotation, a tiltable arm on the base adapted to engage said screw, a spring to normally hold said arm from engagement with said screw and a lever on the carriage arranged to pass beneath the arm, said lever being provided 100 with a slide to hold the arm in engagement with said screw and also with depressions at the ends of said slide to receive the arm and permit the disengagement thereof from said screw.
- a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip with in the base to secure an object, a head revoluble upon the carriage, a cutting blade on 110 said head, a collar on said head forming with a tooth upon its outer periphery, a screw on the carriage, a gear wheel on the screw having radial notches therein to receive said tooth and formed with concave 11 portions at its periphery between said notches to fit against the outer periphery of the collar and lock said wheel against rotation, a tiltable arm on the base adapted to engage said screw, a spring to normally hold 120 said arm from engagement with said screw and a lever on the carriage designed to hold said arm in engagement with said screw.
- a tip forming device for billiard cues and the like the combination of two 125 members slidably connected, a grip on one member, cutting means revolubly mounted on the other member, and feeding mechanism connecting said members and actuated by said cutting means, said mechanism being 130 adapted to advanceone member upon the other, also to securesaid members With respect to each other and further adapted to be rendered inoperative to permit free slidmember, cutting means revolubly mounted on the other member, and feeding mechanismconnecting said members and actuated Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents,
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Description
M. BOHLIG.
TIP FORMING DEVICE FOR BILLIARD CUES AND THE LIKE APPLICATION FILED Aue.26. 1915.
1-, 1 59 89 1 Patented Nov. 9, 1915.
llll 'n Iruzen- Zor I niar tifi COLUMBIA PLANOORAPH co., WASHINGTON, Dv c.
' 1 any.
MARTIN IBOHLIG, OF ST. PAUL, MINNESOTA.
TIP-FORMING DEVICE FOR BILLIARD CUES AND THE LIKE.
Application filed August 26, 1915.
To all whom it may concern:
Be it known that I, MARTIN BOHLIG, a citizen of the United States, residing at St. Paul, in the county of Ramsey and State of Minnesota, have invented new and useful Improvements in Tip-Forming Devices for Billiard-Cues and the like, of which the following is a specification.
My invention relates to improvements in tip forming devices for billiard cues of the class illustrated and described in Letters Patent No. 1,123,472 issued to me on Jan. 5,1915.
ts object is to provide improvements in tools of this kind having cutting means and gripping and centering devices for securing a billiard cue in position with relation to the cutting means, together with improved feeding mechanism, adapted to cause the cutting means to trim the cue positively and uniformly and also to automatically control said means so as to limit and finish the out.
My invent-ion also includes novel features of construction which will be more fully hereinafter described and pointed out in the claims.
In the drawings, Figure 1 is a side elevation of my improved device; Fig. 2 is a longitudinal central sectional view thereof partly broken away; Fig. 3 is a fragmentary sectional view taken on the line 33 of Fig. l and Figs. 4 and 5 are detail plan views of the gearing constituting a part of the feeding mechanism.
As illustrated in the drawings, my invention comprises generally a base A, a carriage B slidable on said base, a cutting head C revoluble on the carriage and feeding mechanism D for moving the carriage upon the base and securing the former with respect to the latter.
The base A consists of a circular crown plate 10, a circular base plate 11 and diametrically opposed posts 12 joining said plates 10'and 11. The crown plate lO is perforated at its center, the periphery of said perforation forming an annular beveled shoulder 13. The base plate 11 is formed with a central threaded bore 14. to
receive the externally threaded sleeve 15. An annular grip bearing 17 having a central bore and beveled internally at'its upper edge to form an annular shoulder 18 is supported upon the annular flange 19 within said Specification of Letters Yatent.
Patented Nov. 9, 1915.
Serial No. 47,508.
sleeve. A. tubular grip 20 is formed with slots 21 therein to furnish a resilient clutch for the cue. Beveled annular heads 22 and 23 are provided near the ends of said grip, the head 22 being designed to bear against the beveled shoulder 13 of the crown plate 10, while the head 23 is adapted to impinge against the beveled annular shoulder 18 of the bearing 17. Said bearing 17 is advanced when the sleeve 15 is turned in one direction and forces the beveled heads 22 and 23 against said beveled shoulders, thus compressing the grip, and reverse revolution permits the return of said bearing and the expansion of the grip.
The carriage B, movable upon the base A, consists essentially of a circular bearing plate 24 formed with a central bearing 25 thereon, a guide ring 26 and diametrically opposed posts 27 joining the bearing plate and ring. These posts 27 are slidable longitudinally in the crown plate 10 of the-base A and said guide ring 26 is perforated to slidably receive the posts 12 of said base.
The head C includes a hollow plug 28,'and a blade holder 29. The plug 28 threaded externally at its upper end is journaled in the bearing 25 of the carriage B and is provided at its lower end with an annular flange 30 separated from said bearing 2d by a series of ball bearings 31, which receive the end thrust of the head C. A collar 32, constituting a part of the feeding mechanism D, hereinafter described, is screwed upon the threaded end of the plug 28. The blade holder 29 is a centrally perforated disk provided with a dependent, internally threaded extension 33, which is screwed upon the sleeve 28 against the collar 32. Said disk is formed with a groove 3 1'to receive a cutting blade 35 of suitable design and is'supplied with a thumb nut 36 to secure said blade. A handle 37 attached to the lower side of the blade holder 29 provides means for turning the head C.
Improved mechanism D positively and uniformly moves the carriage B upon the base A and also automatically limits such movement. This mechanism comprises essentially the toothed collar 32 above mentioned, a gear wheel 38, arranged to mesh with said toothed collar, a screw 39, on the carriage B, upon which said gear wheel is mounted, an arm 10 pivoted on the base A and supplied with a threaded bearing 41 to engage said screw, and a guide lever 42 on the carriage B to slidably support said arm 40 in engagement with said screw and to secure the carriage wlth respect to the base.
'The collar 32 is preferably supplied with a,
single rounded tooth 32 projecting from the periphery thereof, which is indented or cut away on both sides of said tooth as clearly shown in Figs. 4 and 5. The gear wheel 38 is formed with radial notches 43 to engage the tooth 32 (see Fig. 4) and portions 44 of the periphery of said plate between said notches are concave to lit against the periph- V ery of the collar 32 (see Fig. 5).
each revolution of the head C, the tooth 32 Upon meshes with a notch 43 in the gear wheel 38 and turns said wheel a partial revolution. During the interval when the tooth 42 is disengaged from the gear wheel 38, the periphery of the collar 32 rests against one of the concave segments 44 ofsaid wheel and sescrew 39.
The arm 40 is beveled at 50 and notched at '51 as shown in Fig. 3. The lever 42 impinges against the beveled portion 50 in tilting the arm and is slidably retained beneath said arm by the notch 51 which receives said. I provide a plunger 52 seated in a lever. bore '53 in the crown plate 10 to brace and hold the lever 42 at the point of engagement with the arm 40. A coiled spring 54 compressed behind the plunger yieldingly forces it outward and a pin 55 in the crown plate passing through a notch 56 in said plunger limits its longitudinal movements. Said plunger 52 is rounded at its outer end and is ably round in cross section) will depress the plungerand pass slightly beyond the aXis thereof before entering the notch 51 in the arm 40.- By this arrangement, it will be seen that the lever 42 is yieldingly held beted to tilt by the actionof the spring 47, thus, 7
disengaging the bearing 41 from the screw 39. The arm 40 'fits snugly into the depressions 49 and rigidly secures the carriage B with i'espectto the base.
In use, the carriage B is set with respect to the. base A to obtainthe desired cut by first swinging the lever 42 from beneath the arm 40, then sliding said carriage upon said base to the desired point and finally returning said lever to position beneath the arm. The one or other object is secured within the grip by tightening the "sleeve '15 and the head 0 is turned to cut the cue. Upon each revolution of the head 0 the screw 39 is' turned a partial revolution and the carriage is advanced a step one way or the'other according to the direction in which the head C is turned. During the movement of the i carriage Brupon the base A, the lever 42,
passes beneath the arm 40, the slide48 thereon supporting the end of said arm against .the action of the spring 47; When either of the depressions 49 reach the. arm 40, said arm tilts from the slide 48 intothe depres= sion, thus rendering the feeding mechanism D inoperative and firmly holding .thecarriage B in engagement with the base A.- Contlnued rotation of the head accurately finishes the out upon the one, which may I then be removed from the device by loosening the sleeve 15.
' Having described my invention, what I claim as new and desire to protect by Letters Patent is :4
1. Ina tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the baseto secure an object, a head revoluble'upon the carriage, a cuttingblade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable arm on the base adapted to engage said screw and a slide on the carriage arranged to hold said arm in engagementwith said. screw;
2. In a tip forming device for. billiard I.
cues, and the like, the combination of a base, a carriage shdable on sald base, a gr1pwith-- 1n the base to secure an object, a head revoluble upon the carriage,'a cutting blade on said 1 necting said head and screw, and designed screw and a slide' on the carriage arranged to hold said arm in engagement with said' screw r r inaasei 3. In a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable arm on the base adapted to engage said screw and a lever on the carriage formed with a slide and depressions at the ends thereof, said slide being adapted to secure the arm in engagement with the screw and said depressions being designed to receive said arm to permit its disengagement from said screw and hold the carriage with re spect to the base.
4. In a tip forming device for billiard cues and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable, spring pressed arm on the base provided with a threaded bearing and a lever on the carriage arranged to tilt said arm and hold said threaded bearing in engagement with said screw.
In a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip with in the base to secure an object, a head revolu ble upon the carriage, a cutting blade on said head, a screw on the carriage, gearing connecting said head and screw, a tiltable arm on the base adapted to engage said screw, a spring to normally disengage said arm from said screw, a lever on the carriage arranged to pass beneath one end of said arm and hold the same in engagement with said screw against the action of said spring and a catch to secure said lever beneath said arm. 7
6. In a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw on the carriage, a threaded bearing on the base adapted to mesh with said screw, a collar 'ecured to the head and formed with a tooth thereon, and a gear wheel on the screw having radial notches therein to receive said tooth, the portions'of the periphery of said wheel between said notches, being concave to receive the periphcry of said collar.
7. In a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw revolubly mounted upon the carriage and operatively connected with the base to move the carriage thereon and gearing connecting said head and screw adapted to intermittently turn said screw and lock the same against rotation.
8. In a tip ii'orming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a screw revolubly mounted upon the carriage and operatively connected with the base to move the carriage thereon, a toothed collar on the head, a gear wheel on the screw formed with notches therein to mesh intermittently with said toothed collar and means for locking said gear wheel against rotation during the intervals when the same is out of mesh with said collar.
9. In a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said ba e, a grip within the base to secure an object, a head revoluble upon the carriage, a cutting blade on said head, a collar on said head formed with a tooth upon its outer periphery, a screw on the carriage, a gear wheel on the screw having radial notches therein to receive said tooth and formed with concave portions at its periphery between said notches to fit against the outer periphery of the collar and lock said wheel against rotation, a tiltable arm on the base adapted to engage said screw, a spring to normally hold said arm from engagement with said screw and a lever on the carriage arranged to pass beneath the arm, said lever being provided 100 with a slide to hold the arm in engagement with said screw and also with depressions at the ends of said slide to receive the arm and permit the disengagement thereof from said screw.
10. In a tip forming device for billiard cues, and the like, the combination of a base, a carriage slidable on said base, a grip with in the base to secure an object, a head revoluble upon the carriage, a cutting blade on 110 said head, a collar on said head forming with a tooth upon its outer periphery, a screw on the carriage, a gear wheel on the screw having radial notches therein to receive said tooth and formed with concave 11 portions at its periphery between said notches to fit against the outer periphery of the collar and lock said wheel against rotation, a tiltable arm on the base adapted to engage said screw, a spring to normally hold 120 said arm from engagement with said screw and a lever on the carriage designed to hold said arm in engagement with said screw.
11. In a tip forming device for billiard cues and the like, the combination of two 125 members slidably connected, a grip on one member, cutting means revolubly mounted on the other member, and feeding mechanism connecting said members and actuated by said cutting means, said mechanism being 130 adapted to advanceone member upon the other, also to securesaid members With respect to each other and further adapted to be rendered inoperative to permit free slidmember, cutting means revolubly mounted on the other member, and feeding mechanismconnecting said members and actuated Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents,
intermittently by said cutting means, said mechanism being adapted to advance one operative to permit free sliding movement of the members. 7
Whereof, I have hereunto subscribed my name to this specification.-
MARTIN BOHLIG,
Washington, D. C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4750815A US1159891A (en) | 1915-08-26 | 1915-08-26 | Tip-forming device for billiard cues and the like. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4750815A US1159891A (en) | 1915-08-26 | 1915-08-26 | Tip-forming device for billiard cues and the like. |
Publications (1)
Publication Number | Publication Date |
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US1159891A true US1159891A (en) | 1915-11-09 |
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ID=3227933
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Application Number | Title | Priority Date | Filing Date |
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US4750815A Expired - Lifetime US1159891A (en) | 1915-08-26 | 1915-08-26 | Tip-forming device for billiard cues and the like. |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050091858A1 (en) * | 2003-10-30 | 2005-05-05 | Paul Costain | Cue stick tip-shaper assemby |
-
1915
- 1915-08-26 US US4750815A patent/US1159891A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050091858A1 (en) * | 2003-10-30 | 2005-05-05 | Paul Costain | Cue stick tip-shaper assemby |
US7210233B2 (en) * | 2003-10-30 | 2007-05-01 | Clawson Custom Cues, Inc. | Cue stick tip-shaper assembly |
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