Mattress
United States Patent 3110042
US Patent References:
Mattress
- - 2507586
Nonsag mattress
- - 2543218
Body support for beds
- - 2563124
Semi-yieldable reversible mattress
- - 2838771
Method of making mattresses, cushions, upholstery, heat and sound insulating coverings and the like
- - 2878153
Mattress
- - 2507586
Nonsag mattress
- - 2543218
Body support for beds
- - 2563124
Semi-yieldable reversible mattress
- - 2838771
Method of making mattresses, cushions, upholstery, heat and sound insulating coverings and the like
- - 2878153
Inventors:
Slemmons, Charles O.
Publication Date:
11/12/1963
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Export Citation:
Assignee:
GEN TIRE & RUBBER CO
Primary Class:
Other Classes:
5/727
International Classes:
A47C27/15; A47C27/14
US Patent References:
| 2994266 | Hand stamps |