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. 13, 1993
Filed:
Jul. 15, 1992
Applicant:
Inventors:
Nicholas A Iacchetta, Rochester, NY (US);
Timothy J Ledvina, Groton, NY (US);
Assignee:
Borg-Warner Automotive Transmission & Engine Components Corporation, Sterling Heights, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16G / ;
U.S. Cl.
CPC ...
474207 ;
Abstract
A roller chain is provided with links having some rollers of nylon. The nn rollers may be arranged with standard metallic rollers in patterns along the length of a single-strand or double strand roller chain. The nylon is polytetramethylene-adipamide.
Quick Actions:
Iacchetta, Nicholas. (1993). Roller chain constructed with nylon rollers (U.S. Patent No. 5226856). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5226856
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile