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. 05, 1990
Filed:
Dec. 16, 1988
Applicant:
Inventors:
Assignee:
Minolta Camera Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B / ;
U.S. Cl.
CPC ...
355 45 ; 355 68 ;
Abstract
A reader-printer with an image size judging function, which has a plurality of sensors for judging a size of a desired image retrieved out of a multiplicity of images recorded on a microfilm. These sensors are arranged along a film transport direction to allow them to have a predetermined detection area.
Quick Actions:
Fujita, Masafumi. (1990). Reader-printer (U.S. Patent No. 4931828). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4931828
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile