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:
Feb. 14, 1984
Filed:
Jan. 29, 1982
Applicant:
Inventor:
Roy L Trimble, Theodosia, MO (US);
Assignee:
Product Identification Corporation, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
400130 ; 400134 ; 400320 ;
Abstract
A computer-controlled mechanism in which the setting of a computer indexes a marking dial to the proper setting. The marking dial is formed as part of a unitary assembly including a character orienting motor and marking cylinder, which assembly is moved relative to the main frame support by a rack and pinion arrangement. The car frame is secured to the main frame member by a clamping mechanism.
Trimble, Roy. (1984). Computer controlled marking apparatus (U.S. Patent No. 4431321). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4431321
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile