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. 27, 1976
Filed:
Apr. 30, 1975
Applicant:
Inventors:
Harold L Haynes, Granville, OH (US);
Michael J Harvey, Newark, OH (US);
Assignee:
Owens-Corning Fiberglas Corporation, Toledo, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
428392 ; 428375 ; 428378 ; 100212 ;
Abstract
A size for glass fibers capable of protecting the fibers from mutual abrasion using 0.6% coating solids or less, and comprising a cationic starch derivative of a tertiary amine along with a cationic lubricant that is generally devoid of primary amines.