Throwing disc employing raised aerodynamic sections
United States Patent 3312472
US Patent References:
/0158918.html
- - 0158918
Game
- - 1513968
Quoit
- - 1986937
Disk scaling game
- - 2126245
Flying disk and catcher
- - 2690339
/0158918.html
- - 0158918
Game
- - 1513968
Quoit
- - 1986937
Disk scaling game
- - 2126245
Flying disk and catcher
- - 2690339
Inventors:
Kerr, Robert A.
Publication Date:
04/04/1967
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Export Citation:
Assignee:
Kerr, Robert A.
Primary Class:
Other Classes:
446/48, 482/21
International Classes:
A63H33/18; A63H33/00
US Patent References:
| 2744356 | Parachute carrying aerial disk |