Electrophotographic material
United States Patent 3158475
US Patent References:
Electrophotography
- - 2297691
Electrophotographic plate and method of producing same
- - 2663636
Photographic reproduction
- - 2997387
Devices exhibiting persistent internal polarization and methods of utilizing the same
- - 3005707
Electrophotography
- - 2297691
Electrophotographic plate and method of producing same
- - 2663636
Photographic reproduction
- - 2997387
Devices exhibiting persistent internal polarization and methods of utilizing the same
- - 3005707
Inventors:
Maria, Cassiers Paul
Marie, Nys Jean
Frans, Willems Jozef
Marie, Nys Jean
Frans, Willems Jozef
Publication Date:
11/24/1964
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Export Citation:
Assignee:
GEVAERT PHOTO PROD NV
Primary Class:
Other Classes:
260/DIG.019, 260/DIG.016, 564/441, 252/501.100, 260/DIG.015, 564/155, 260/DIG.017, 564/442, 564/305, 260/DIG.020, 430/73
International Classes:
C07D209/08; C07D209/36; C07D233/54; C07D235/02; C07D235/06; C07D235/08; C07D235/18; C07D235/20; C07D263/32; C07D263/52; C07D263/56; C07D263/57; C07D277/66; C07D403/04; C07D417/04; C09B23/02; C09B23/10; C09B23/16; G03G5/06; C07D209/00; C07D233/00; C07D235/00; C07D263/00; C07D277/00; C07D403/00; C07D417/00; C09B23/00
Foreign References:
| BE562336A | ||||
| FR1177936A | ||||
| CA580075A | ||||
| DE110513C |