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:
May. 03, 1977
Filed:
Aug. 18, 1975
Applicant:
Inventors:
Howard L Daley, Dallas, TX (US);
Gerald S Davidson, Plano, TX (US);
Svetislav Mitrovich, Dallas, TX (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
197151 ; 197 53 ;
Abstract
A resilient coupling device for reducing the position excursions of the carriage of a serial impact printer during print time. The resilient coupling device comprises a spring means mounted between the ribbon associated components and the remaining components of the carriage.
Daley, Howard. (1977). Resilient coupling means for ribbon cartridge mounting plate (U.S. Patent No. 4020940). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4020940
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile