Title:
Smooth wear-resistant resilient floor covering and method of making same
United States Patent 3310422
Inventors:
Petry, Robert K.
Publication Date:
03/21/1967
Export Citation:
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Assignee:
CONGOLEUM NAIRN INC
Primary Class:
428/215
Other Classes:
427/261, 427/373, 427/375, 427/382, 428/187, 428/195.1, 428/318.6, 428/332
International Classes:
B32B27/00; D06N7/00; B32B27/00; D06N7/00
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US Patent References:
2918702Method of producing resilient plastic surface covering
2837440Method of producing air pervious material by treating with gas evolving blowing agent and coacting with a washable salt layer