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:
Oct. 26, 1976
Filed:
May. 12, 1975
Applicant:
Inventor:
Eugene M Poplawski, Aurora, IL (US);
Assignee:
Caterpillar Tractor Co., Peoria, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B21B / ;
U.S. Cl.
CPC ...
2911 / ;
Abstract
An improved fairlead roller assembly wherein the wear portion is removably installed to permit facilitated maintenance and replacement. The wear portion of the assembly is defined by a tubular element which is captured endwise between improved end members and removably secured thereto by readily removable securing structure.
Poplawski, Eugene. (1976). Fairlead roller assembly (U.S. Patent No. 3987526). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3987526
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile