Title:
Mouth protector
United States Patent 3211143
US Patent References:
/0165584.html
- - 0165584

/1302004.html
- - 1302004

Device for use with musical instruments
- - 2706478

Mouth protector
- - 2750941

Room temperature curing organopolysiloxane
- - 2843555


Inventors:
Grossberg, Marc E.
Publication Date:
10/12/1965
View Patent Images:
Download PDF 3211143 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Grossberg, Marc E.
Primary Class:
128/862
International Classes:
A63B71/08
US Patent References:
2919693Mouthpiece
2966908Universal mouth protector
3016052Mouth protector
3073300Mouth guard
3089487Protective mouthpiece
Foreign References:
DE480423C
FR688071A