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:
Jul. 19, 1977
Filed:
Mar. 18, 1976
Applicant:
Inventors:
Robert E Murphy, Nutley, NJ (US);
Laurence F Haemer, Fairfield, NJ (US);
Edward C Scholl, Tuckerton, NJ (US);
Assignee:
Congoleum Corporation, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156 71 ; 156 79 ; 156290 ; 156295 ; 222-4 ; 222394 ; 260 / ; 260 / ; 260 / ; 264321 ; 428 95 ; 428195 ; 428310 ;
Abstract
A method for installing a sheet of surface covering material on a substrate surface comprising depositing a quantity of a foamed adhesive to the substrate surface, laying the sheet on the adhesive, applying pressure to the sheet so as to spread the adhesive and cause the adhesive to conform to any irregularities of the substrate surface, and allowing the adhesive to dry, thereby bonding the sheet to the substrate surface. Also disclosed is a packaged foamable adhesive for use with this method.