Adjustable pillow support
United States Patent 2952856
US Patent References:
/0716752.html
- - 0716752

Pregnancy abdominal pillow and casing
- - 2562725

All purpose orthopedic pillow
- - 2765480


Inventors:
Ruff, Clarence B.
Publication Date:
09/20/1960
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Assignee:
Ruff, Clarence B.
Primary Class:
5/640
Other Classes:
D06/601, 5/644, D06/501, 297/391
International Classes:
A47G9/10; A47G9/00
Foreign References:
FR782695A
GB432171A