ORTHODONTIC NECKPAD
United States Patent 3474536
US Patent References:
Garter
- - 1521639

Saddle for brassiere straps
- - 2505272

Orthodontic device
- - 2874468


Inventors:
Andrews, Lawrence F.
Publication Date:
10/28/1969
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Assignee:
Andrews, Lawrence F.
Primary Class:
433/5
International Classes:
A61F5/055; A61F5/04; A61C19/00
Foreign References:
GB550466A




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