Duplication of electrostatic printing
United States Patent 3345944
Inventors:
Simmons, Charles A.
Publication Date:
10/10/1967
Other Classes:
399/288, 347/153, 347/55, 347/112, 347/158, 101/DIG.037, 118/638
International Classes:
G03G7/00; G03G9/08; G03G9/097; G03G15/22; G03G15/00
US Patent References:
| 2919191 | Xerographic transfer method | | | |
| 2951443 | Image reproduction | | | |
| 2995108 | Xerographic powder image transfer apparatus | | | |
| 3072046 | High-speed printer for computers | | | |
| 3160091 | High speed xeroprinter and method therefor | | | |
| 3194674 | Apparatus and method for duplicating messages which are electrostatically charged, developed and fixed on a master dielectric medium onto copy media capable of retainingelectrostatic charges | | | |