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. 16, 1987
Filed:
Jul. 11, 1984
Applicant:
Inventors:
Stanley Rubinstein, Sepulveda, CA (US);
Stephen B Baker, Saugus, CA (US);
Assignee:
Dataproducts Corporation, Woodland Hills, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
400618 ; 1013 / ; 4006161 ; 400656 ;
Abstract
A paper clamp is provided for a computer printer in which the paper is continuously clamped while the paper is advanced and printed. In one embodiment, a clamp magnet is positioned on one side of the paper path opposite a clamp plate on the other side of the paper path. The paper is clamped by the magnetic attraction between the clamp magnet and clamp plate.
Rubinstein, Stanley. (1987). Magnetic paper clamp (U.S. Patent No. 4673306). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4673306
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile