Title:
Support device
United States Patent 3148391


Inventors:
Whitney, John K.
Application Number:
US15446361A
Publication Date:
09/15/1964
Filing Date:
11/24/1961
Assignee:
Whitney, John K.
Primary Class:
Other Classes:
5/713, 5/932, 297/DIG.3, 601/148
International Classes:
A61G7/057
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