Registering boxing glove
United States Patent 2767920
US Patent References:
/0142066.html
- - 0142066

/0543086.html
- - 0543086

Registering walking stick
- - 1841951


Inventors:
Roberson, Willie P.
Publication Date:
10/23/1956
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Assignee:
Roberson, Willie P.
Primary Class:
235/91R
Other Classes:
482/84, 482/88
International Classes:
A63B71/14; A63B71/08