Patents
Patents for G03G 17 - Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration; E.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process (847)
10/1976
10/12/1976US3985434 Photoelectrophoretic pigment discharging with A.C. corotron or U.V. illumination
09/1976
09/28/1976US3982939 Multiple layer migration imaging system
09/28/1976US3982936 Electrostatics
09/21/1976US3981459 Photoelectrophoretic electrostatic tacking capstan web tension system
09/14/1976US3980477 Photoelectrophoresis with dark charge injecting element
09/07/1976US3979210 Migration imaging member employing a surface skin
08/1976
08/24/1976US3976485 Photoimmobilized electrophoretic recording process
08/24/1976US3976483 Erasing process
08/17/1976US3975739 Migration imaging system using shaped electrode
08/17/1976US3975243 Electrolytically induced polymerization utilizing diazotization of primary aromatic amines
08/17/1976US3975195 Migration imaging system
08/03/1976US3972715 Particle orientation imaging system
07/1976
07/20/1976US3970453 Migration
07/06/1976US3968271 Coating apparatus and uses thereof
07/06/1976US3967961 Photoelectrophoretic imaging process employing a dark charge injecting agent - alkyd resin coating
07/06/1976US3967960 Photoelectrophoretic imaging process employing dark charge injecting element
07/06/1976US3967959 Migration imaging system
06/1976
06/29/1976US3966466 Photoelectrophoretic imaging process using dark charge injecting agent on blocking electrode
06/29/1976US3966465 Multiple layer migration imaging system
06/22/1976US3965352 X-ray system with electrophoretic imaging
06/22/1976US3965276 Liquid phase, electric field addition polymerization
06/22/1976US3964904 Manifold imaging member and process employing a dark charge injecting layer
06/15/1976US3963340 Imaging apparatus for typewriter employing electrostatic printing process
06/08/1976US3961955 Printing process capable of reproducing continuous tone images
06/08/1976US3961949 Photosensitive pigment, electromagnetic radiation, suspension, electrodes
06/01/1976US3960555 Photographic charging and imaging process
05/1976
05/18/1976US3958207 Injection current device and method
05/18/1976US3957829 Certain dinaphtho[1,2-b;2',3'-d]-furan-7,12-diones
05/18/1976US3957511 Method for producing a visible image by use of a photoconductor
05/18/1976US3957510 Overflow prevention for liquid between flexible layers on a solid surface
05/11/1976US3956525 Coating polyvinyl carbazole by glow discharge
05/11/1976US3956523 Non-electrostatic printing method employing an insulating image carrier
05/11/1976US3955975 Photosensitivity
05/04/1976US3954465 Electrophoretic imaging members
05/04/1976US3954462 Printing plates, printed circuits
04/1976
04/20/1976US3951324 Processorprojector and sub-systems
04/13/1976US3950088 Velocity compensation for bead bypass with speed reduction
03/1976
03/30/1976US3947879 Multi-color recording medium responsive to force fields and apparatus for recording on the medium
03/23/1976US3945724 Velocity compensation for bead bypass
03/16/1976US3944353 Background reduction
03/09/1976US3943049 Apparatus for separating agglomerated particles within suspensions
03/02/1976US3941593 Electro-photographic method and element
02/1976
02/10/1976US3938088 Character coding and recognition system
01/1976
01/20/1976US3933491 Imaging system
01/20/1976US3933487 Imaging composition for photoelectrophoretic imaging system
01/13/1976US3932454 Process of making hexagonal alpha metal-free phthalocyanine
01/06/1976US3931627 Electrographic devices and apparatus for non-electrostatically producing images from an original provided with a conductivity pattern
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