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:
Oct. 08, 1985

Filed:

Mar. 17, 1982
Applicant:
Inventors:

Yoshiyuki Ishitate, Kanagawa, JP;

Toshikatsu Takahashi, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
355 75 ; 355 53 ;
Abstract

A microfilm copier includes a holding device for the aperature card or the like which is rotatable through a 90.degree. angle so that copying can be effected in either the lengthwise or widthwise direction of the sheet roll comprising the copying medium. The copied images may be of differing magnification in order to minimize the creation of blank, unused portions in the sheet.


Find Patent Forward Citations

Ishitate, Yoshiyuki. (1985). Original placing stand device (U.S. Patent No. 4545674). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4545674

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

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