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Class 399/20 - Purge


Subclass of Class 399 - Electrophotography
Definition: Subject matter wherein a means or method is provided for
No. of patents: 44
Last issue date: 06/24/2008


  2  
NumberTitleIssue Date
4327993Method and apparatus for performing job recovery in a reproduction machine
Various operating modes of the reproduction machine require the use of an automatic document handler, a finisher station, and a dedicated duplex tray. Various machine malfunctions require different degrees of operator intervention and job recovery. Depend...
05/04/1982
4247193Electrostatic copying machine comprising jam sensors
A plurality of feed units feed a copy sheet (13) down a sheet feed path (41) along which various operating units (18), (37) are disposed. The operating units (18), (37) function to transfer and fix a toner image to the copy sheet (13). Sensors (42), (43),...
01/27/1981
4090787Automatic copier mode controls
A multi-mode document reproduction machine (copier) includes automatic reselection, activated when a time-out timer times out, which reselects machine parameters to a dominant copy mode. A dominant mode is that machine mode used in the most number of copy...
05/23/1978
3936180Xerographic apparatus with sample print capabilities
A printing system adapted for creating hard copy output from computer generated digital pulses. This system feeds blank or preprinted paper from a paper supply station through a xerographic processor wherein readable computer generated images are created ...
02/03/1976
  2  
 
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