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. 27, 1987
Filed:
Feb. 04, 1985
Applicant:
Inventor:
R Clark DuBois, Fairfield, CT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271 10 ; 271 21 ; 271110 ; 271117 ;
Abstract
A large capacity tray sheet feeder for a photocopier including a sheet stack separator and a transfer table for presenting a sheet to the photocopier where the sheet separator separates a sheet from a paper stack and the transfer table accepts the sheet and presents the sheet to the photocopier, and the transfer table includes sheet sensing means which control the operation of the separator drive motor.