Title:
Adjustable pillow support
Document Type and Number:
United States Patent 2952856

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
US Patent References:
0716752
2562725Pregnancy abdominal pillow and casing
2765480All purpose orthopedic pillow
Foreign References:
FR782695A
GB432171A




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