Title:
CUSHIONS
United States Patent 3486177

Inventors:
Marshack, Irving L.
Publication Date:
12/30/1969
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Assignee:
CALIFOAM CORP OF AMERICA
Primary Class:
5/726
Other Classes:
219/212, 5/423, 5/910, 297/180.130, 5/902, 5/652.200
International Classes:
A47C27/18; A61G7/057; A47C27/14; A47C27/00; A47C25/00; A47C23/00
US Patent References:
2998817Inflatable massaging and cooling mattress
3137523Air conditioned seat




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