Bowling apparatus having cam operated pin handling mechanisms
United States Patent 3228685
US Patent References:
/0771963.html
- - 0771963

/1048582.html
- - 1048582

/1297951.html
- - 1297951

Game
- - 1564054

Bowling machine
- - 1573643


Inventors:
Pullen, Eric V.
May, Marvin I.
Publication Date:
01/11/1966
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Assignee:
ELDON IND INC
Primary Class:
473/83
Other Classes:
473/59, 473/112
International Classes:
A63D3/00
US Patent References:
2181984Amusement apparatus
2248316Bowling game
2668712Bowling alley pin setting apparatus
2791426Pin-setting machine
3072404Pin setting apparatus for bowling games