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:
Jul. 12, 1977
Filed:
Nov. 19, 1975
Applicant:
Inventors:
Mario G Plaza, Fremont, CA (US);
Richard D Trezise, Newark, CA (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
G03B / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
242197 ; 352 72 ; 360 96 ;
Abstract
A ribbon cartridge comprising a housing, a supply reel containing a supply of ribbon wound thereon, a take-up reel, means for rotatably mounting the supply reel at a first location in the housing, means for rotatably mounting the take-up reel at a second location in the housing, the second location being spaced both vertically and horizontally from the first location, and means for transferring ribbon along a predetermined path from the supply reel onto the take-up reel.