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Class 400/107 - For coding by conductive mark


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein the mark or spot or ink* that
No. of patents: 3
Last issue date: 02/15/2005


NumberTitleIssue Date
6854904Mark printing/verifying device, mark printing/verifying method and mark printing control method
A printing/verifying direction section in a control section directs a thermal head controller and a sheet conveying motor controller to do printing in accordance with a detection result by a sheet position detection sensor, so as to print image data in a printing im...
02/15/2005
5660111Franking machine and method of identifying franking machine
A method of identifying a franking machine used to print franking impressions is disclosed. Ink used by the franking machine contains a chemical tag unique to each franking machine, or to a group of franking machines, and the impression printed by the fra...
08/26/1997
3995729Impactless printing apparatus
Disclosed herein is a thermoelectric printing method and apparatus pertaining to the technology which avoids the mechanical impact of printing elements upon an ink ribbon, as used in office machines or the like. In accordance with the method, an electrica...
12/07/1976
 
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