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. 28, 1999
Filed:
Nov. 21, 1997
Applicant:
Inventors:
Toshitaka Tamaki, Nara, JP;
Junji Yokoi, Nara, JP;
Assignee:
Unitta Company, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; F16G / ;
U.S. Cl.
CPC ...
428172 ; 4282974 ; 428161 ; 442 59 ; 474202 ; 474266 ; 474271 ;
Abstract
A toothed belt has a plurality of teeth, which are arranged in the longitudinal direction thereof, and cords embedded in a back portion of the toothed belt. A facing fabric is covered over the teeth. The fabric used for the facing fabric is coated with latex. The solid deposition of latex is adjusted to between 50 and 200 wt % with respect to the weight of the base cloth.