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. 15, 1990
Filed:
Dec. 28, 1987
William Berson, Westport, CT (US);
Julius Gluck, Norwalk, CT (US);
Patrick Murphy, Stamford, CT (US);
Christopher D Smith, New Milford, CT (US);
Duc H Tran, Bridgeport, CT (US);
Pitney Bowes Inc., Stamford, CT (US);
Abstract
An article of manufacture adapted for use with printing apparatus of the type which includes structure for thermally transferring ink from a ribbon. The article includes a frame defining a printing station, a ribbon including a backing layer and an ink donor layer, a ribbon supply spool rotatably mounted on said frame, a ribbon take-up spool rotatably mounted on said frame, the ribbon extending in a feed path from the supply spool to the take-up spool, and apparatus in the feed path for perforating the ribbon.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile