Title:
Support stands
United States Patent 3101972
US Patent References:
Beach chair
- - 1447486

Easel
- - 1580344

Drawing-board support
- - 1654594

Back rest for hospital beds
- - 2250026

Supporting stand for infants
- - 2324421


Inventors:
Laughlin, Clayton A.
Publication Date:
08/27/1963
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Assignee:
INFANSEAT COMPANY
Primary Class:
297/377
Other Classes:
297/452.120, 297/391, 5/655, 297/310
International Classes:
A47D1/00
US Patent References:
2563671Adjustable reading table
2614271Headrest for creepers
2663029Head support
2697480Child's shampoo chair
2777138Baby back rest
2884991Rest and the like for the head, back and feet
2914116Leg-rests
2918682Foot and back rest
3018132Folding lounge seat
3041637Back rests
Foreign References:
GB448367A
GB463827A