The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 04, 1976
Filed:
Oct. 02, 1972
Applicant:
Inventor:
Donald C Winters, Plainfield, NJ (US);
Assignee:
Congoleum Industries, Inc., Kearny, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26B / ;
U.S. Cl.
CPC ...
428280 ; 156 622 ; 162155 ; 428290 ; 428443 ; 428502 ; 260 / ;
Abstract
A surface covering material comprising a layer of felted asbestos fibers, a binder-impregnant for the asbestos fiber layer, a plasticized resinous wear layer applied to said asbestos fiber layer, the binder-impregnant for the asbestos fiber layer comprising a mixture of a synthetic rubber latex and a reactive resin. The product has improved dimensional stability and increased resistance to the effects of plasticizers on the asbestos fiber layer.