Title:
Bowling aid
United States Patent 3248112
Inventors:
Metzger, Carl R.
Publication Date:
04/26/1966
Export Citation:
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Assignee:
Metzger, Carl R.
Primary Class:
473/61
Other Classes:
2/21, 294/25
International Classes:
A63D5/00; A63D5/00
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US Patent References:
3091455Bowler's lift ring
3038723Bowling aid or mit
2462208Finger cot
0942003N/A
Foreign References:
GB190210118A