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, 1985
Filed:
Mar. 05, 1984
Applicant:
Inventors:
Ramon M Cardona, Des Plaines, IL (US);
Theodore M Leno, Arlington Heights, IL (US);
Melody M O'Leary, Evanston, IL (US);
Assignee:
AT&T Teletype Corporation, Skokie, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
4006132 ; 4006454 ;
Abstract
Apparatus for handling fanfold paper exiting from a printer includes a pair of drive rollers which support the paper and with a pair of pressure fingers which press the paper against the drive rollers to exert a nearly constant pulling force on the paper. The pressure fingers are periodically lifted from the paper to permit straight paper flow.
Cardona, Ramon. (1985). Paper handling apparatus with continuous drive roll and pressure finger (U.S. Patent No. 4525087). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4525087
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile