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:
Apr. 10, 1990
Filed:
Feb. 09, 1989
Applicant:
Inventors:
Takeo Sawanobori, Kawasaki, JP;
Yuji Noguchi, Yokohama, JP;
Hiromichi Sakai, Kitakyushu, JP;
Kazuhiro Sone, Yokkaichi, JP;
Assignee:
Mitsubishi Kasei Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; C04B / ;
U.S. Cl.
CPC ...
428367 ; 106 99 ; 4274071 ; 428375 ; 428379 ; 428383 ; 428390 ; 428392 ; 428395 ;
Abstract
A cement reinforcing fiber obtained by impregnating an organic or inorganic fiber with a thermosetting resin, then coating it with a rubber solution or rubber latex, and curing it.
Sawanobori, Takeo. (1990). Cement reinforcing fiber (U.S. Patent No. 4916012). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4916012
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile