PROTECTIVE MOUTHPIECE
United States Patent 3457916
US Patent References:
Tooth guard
- - 2521039

/3124129.html
- - 3124129

Mouth protector
- - 3211143

Mouth guard
- - 3247844


Inventors:
Wolicki, Jerry M.
Publication Date:
07/29/1969
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Assignee:
PERSONALIZED EQUIPMENT INC
Primary Class:
128/862
Other Classes:
433/6, 2/9
International Classes:
A63B71/08; A63B71/00




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