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:
Aug. 09, 1983
Filed:
Aug. 07, 1981
Applicant:
Inventor:
Gary A Wojdyla, Ithaca, NY (US);
Assignee:
NCR Corporation, Dayton, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
4001961 ; 400224 ; 400234 ; 4002351 ;
Abstract
A ribbon cassette is fastened on one side of a printer and is operator reloadable. The endless ribbon is loaded in coil form and is driven from the cassette in a path past the printing station of the printer and back into the cassette where it assumes a random form corresponding to a stuffing type cassette.