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:
Dec. 02, 1980
Filed:
Nov. 05, 1979
Applicant:
Inventor:
George L Lilley, Manheim, PA (US);
Assignee:
Armstrong Cork Company, Lancaster, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ; C08J / ; B29D / ;
U.S. Cl.
CPC ...
521134 ; 264 455 ; 264 458 ; 264 50 ; 264129 ; 427270 ; 427278 ; 428159 ; 428204 ; 428311 ; 521 52 ; 521 73 ; 521 74 ; 521 75 ; 521145 ;
Abstract
Reticulated polyvinyl chloride plastisol foams which can be produced using mechanical frothing techniques are disclosed. These reticulated foams are sufficiently open or porous to facilitate screen printing with plastisol inks to produce thru color, decorative, cushioned floor coverings.