FOAMED PLASTIC FLOORMAT WITH PERFORATED ENVELOPE
United States Patent 3526564
US Patent References:
Bath mat
- - 2251372
Process of making foam cored laminates
- - 2976577
Resilient mat
- - 3016317
Non-slip rug
- - 3104195
Foam cushion material packaging
- - 3246443
Bath mat
- - 2251372
Process of making foam cored laminates
- - 2976577
Resilient mat
- - 3016317
Non-slip rug
- - 3104195
Foam cushion material packaging
- - 3246443
Inventors:
Crawford, William A.
Publication Date:
09/01/1970
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Export Citation:
Assignee:
William, Crawford A.
Primary Class:
Other Classes:
428/131, 428/138
International Classes:
A47L23/26; B32B27/00; A47L23/00; B32B3/10; B32B3/26
US Patent References:
| 3420022 | CONCRETE INSULATION BLANKET |
Foreign References:
| GB961366A |