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Class 400/147 - Type-faces arranged in rectilinear row and selected by reciprocable movement


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein a typewriter is provided with a member
No. of patents: 3
Last issue date: 12/01/1987


NumberTitleIssue Date
4710042Method and apparatus for indexing the print hammer of typewriters or the like
A method and apparatus for indexing the print hammer of typewriters or the like having a carriage supported type matrix positionable in X-Y directions to present a selected character for printing wherein the matrix positioning motor is used to index the h...
12/01/1987
4706563Card printer by means of a card feeding and type selecting printing method
A card printer comprises a type group consisting of a number of types being worked in a desired printing pitch. The types are in a lined-up arrangement in a horizontal direction and are received in a type receiving case so as to carry out an impact printi...
11/17/1987
3977509Bar-code writer
Device for marking or writing a parallel bar code onto a document such as a postal article, comprising a number of parallel separately electromagnetically selected printing-styli and cooperating spring, crank, lever, and stop means for moving the end of e...
08/31/1976
 
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