GB217112A - Practice golf balls - Google Patents
Practice golf ballsInfo
- Publication number
- GB217112A GB217112A GB2384423A GB2384423A GB217112A GB 217112 A GB217112 A GB 217112A GB 2384423 A GB2384423 A GB 2384423A GB 2384423 A GB2384423 A GB 2384423A GB 217112 A GB217112 A GB 217112A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- shell
- practice golf
- rubber
- pierced
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- A63B69/3623—Training appliances or apparatus for special sports for golf for driving
- A63B69/3655—Balls, ball substitutes, or attachments on balls therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B39/00—Hollow non-inflatable balls, i.e. having no valves
- A63B2039/003—Hollow non-inflatable balls, i.e. having no valves substantially hollow and pressureless
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B43/00—Balls with special arrangements
- A63B2043/001—Short-distance or low-velocity balls for training, or for playing on a reduced area
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Golf Clubs (AREA)
Abstract
217,112. Eaton, W. L. Sept. 24, 1923. Balls.-A practice golf ball of standard size consists of a comparatively thin shell of resilient material pierced with numerous apertures which increase air resistance and restrict the flight of the ball without detracting materially from the rotundity of the ball. The ball is made of resilient material such as gutta-percha, rubber, celluloid, wood or treated paper. As shown in Fig. 2, in section, the ball consists of a shell 5, pierced by apertures 7. When made of rubber the ball collapses on being hit by the club. In the form shown in Fig. 4 a central core and radiating spokes 10 are provided within the shell.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2384423A GB217112A (en) | 1923-09-24 | 1923-09-24 | Practice golf balls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2384423A GB217112A (en) | 1923-09-24 | 1923-09-24 | Practice golf balls |
Publications (1)
Publication Number | Publication Date |
---|---|
GB217112A true GB217112A (en) | 1924-06-12 |
Family
ID=10202213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2384423A Expired GB217112A (en) | 1923-09-24 | 1923-09-24 | Practice golf balls |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB217112A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010020002A1 (en) * | 2008-08-20 | 2010-02-25 | Ziltek Pty Ltd | Aeration device for use in a biopele |
-
1923
- 1923-09-24 GB GB2384423A patent/GB217112A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010020002A1 (en) * | 2008-08-20 | 2010-02-25 | Ziltek Pty Ltd | Aeration device for use in a biopele |
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