Joseph A. Chizuk Jr.

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Webster, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic writing head having integral conductive pads
- Patent number 6,124,873
- Issue date Sep 26, 2000
- Xerox Corporation
- Charles F. Hurst
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of manufacture of an electrostatic writing head having integ...
- Patent number 6,056,453
- Issue date May 2, 2000
- Xerox Corporation
- James R. Hufman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ionographic printing with a focused ion stream controllable in two...
- Patent number 5,617,129
- Issue date Apr 1, 1997
- Xerox Corporation
- Joseph A. Chizuk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for ionographic printing with a focused ion stream
- Patent number 5,450,115
- Issue date Sep 12, 1995
- Xerox Corporation
- Richard F. Bergen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ionographic printing with a focused ion stream
- Patent number 5,257,045
- Issue date Oct 26, 1993
- Xerox Corporation
- Richard F. Bergen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS