Title:
Device for radiating the mouth
United States Patent 2884926
US Patent References:
/0770854.html
- - 0770854

/1137393.html
- - 1137393

Mouth saver
- - 2809632


Inventors:
Frank, Grasso
Publication Date:
05/05/1959
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Assignee:
Frank, Grasso
Primary Class:
607/92
International Classes:
A61N5/06