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:
Nov. 16, 1999
Filed:
Sep. 12, 1997
Applicant:
Inventor:
Randall R Geib, Manheim, PA (US);
Assignee:
Fenner, Inc., Manheim, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
198790 ; 19878111 ;
Abstract
An elongated frictional drive pad is attached to an uppermost surface of a drive chain for powering a plurality of rollers in a roller bed. The drive pad is connected to the chain by a plurality of fastening pins which have body portions and enlarged end caps connected to the body portions. The enlarged end caps have diameters greater than the body portions.