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.

Date of Patent:
Dec. 14, 1976

Filed:

Jul. 08, 1975
Applicant:
Inventors:

Masahiro Aizawa, Tokyo, J;

Toshiro Bando, Yokohama, J;

Toshio Shiina, Yokohama, J;

Nobuhito Sasaki, Tokyo, J;

Terunobu Onuma, Miyagi, J;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ;
U.S. Cl.
CPC ...
226 11 ; 226 25 ; 226 74 ; 226198 ;
Abstract

The apparatus is removably mounted on a copying machine, for feeding a web, such as an output medium of a computer, as it is paid out of a web supply tray. The apparatus comprises pin chains for driving the web, a roller for reversing the direction of movement of the web driven by the pin chains, a conveyor pivotally movable between a horizontal position and a vertical position, an operating device for operating the pin chains, a discharged web receiving tray disposed beneath the web supply tray, and a window for taking readings on the scale attached to the copying machine and indicating the sizes of copy sheets.


Find Patent Forward Citations

Aizawa, Masahiro. (1976). Web feed apparatus (U.S. Patent No. 3997093). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3997093

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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