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:
Mar. 21, 1978
Filed:
Aug. 30, 1976
Applicant:
Inventors:
Sarabjit Singh Cheema, Westlake, OH (US);
Charles B Small, Elyria, OH (US);
Barton F Norton, Columbia, MD (US);
Assignee:
Airborne Mfg. Co., Elyria, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ; F16G / ; G03B / ; G03B / ;
U.S. Cl.
CPC ...
74229 ; 7423 / ; 226 74 ; 226 76 ;
Abstract
A tractor belt adapted to be trained over and driven and supported by sprockets in a mechanism for advancing and positioning a strip of material having hole-in-line perforations, the belt comprising a wire-cored band having perforation engaging lugs integral with and projecting from one surface of the band and sprocket engaging lugs integral with and projecting from the opposite surface of the band. A method for making such a belt.