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Class 400/527.2 - Including axially extending slot or hollow in platen


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein the alteration is a narrow elongated
No. of patents: 4
Last issue date: 07/14/1987


NumberTitleIssue Date
4679953Paper feeding and ejecting device for a printing apparatus
In a paper feeding and ejecting device for a printing apparatus, a sheet of paper is fed by a paper feeding roller from the top of a stack of paper sheets in a magazine through a feeding guide to a gripping assembly on the peripheral surface of a platen w...
07/14/1987
4627754Drum clamping mechanism for a printer
A mechanism for clamping the leading edge of a sheet to be wrapped around a printing drum for printing in a plurality of colors includes a clip that is movably mounted in the drum so that it can be moved between an open position and a clamping position, t...
12/09/1986
4543004Printer having automatic paper positioning means
A printer has a drum with at least one slot for receiving sheet-like record carriers. The slot extends into the circumference of the drum and is dimensioned to receive clamping means for holding the record carrier with a clamping fit. The control of the c...
09/24/1985
3985852Method of making tubular plastic sleeves
Method of making marker assemblies comprising an elongate denticule whose flat, pendent tines bear in snug and slidable relation heat recovered sleeves which conform to the flattened configuration of the tines. After positioning generally tubular heat rec...
10/12/1976
 
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