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:
Jun. 25, 1991
Filed:
May. 17, 1990
Applicant:
Inventors:
Ronald W Weller, Orland Park, IL (US);
James Wrona, Burbank, IL (US);
Assignee:
McCain Manufacturing Corporation, Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271-31 ; 271-4 ; 271-5 ; 271 12 ; 271 311 ; 271150 ; 271163 ; 271165 ; 271272 ; 271276 ; 271213 ;
Abstract
Signature loader comprising a telescopically related main floor-mounted frame and a smaller auxiliary frame, first and second horizontal rotatable shafts between the frames spaced apart by a predetermined distance and so positioned that infeed belts thereon converge to define between them a signature infeed throat, one of said shafts being a pivot about which the auxiliary frame may be pivoted so the throat may be selectively positioned in one of two alternate attitudes.