Kenneth W. Altfather

Person

Fairport, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sensing system for detecting presence of an ink container and level...
- Patent number 6,409,302
- Issue date Jun 25, 2002
- Xerox Corporation
- Kenneth W. Altfather
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink tank with securing means and seal
- Patent number 6,390,615
- Issue date May 21, 2002
- Xerox Corporation
- Edward M. Carrese
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal ink jet printer having dual function dryer
- Patent number 6,305,796
- Issue date Oct 23, 2001
- Xerox Corporation
- Thomas F. Szlucha
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pressure change accommodating ink container and a liquid ink printe...
- Patent number 6,264,319
- Issue date Jul 24, 2001
- Xerox Corporation
- Kenneth W. Altfather
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sensing system for detecting presence of an ink container and level...
- Patent number 6,234,603
- Issue date May 22, 2001
- Xerox Corporation
- Kenneth W. Altfather
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and mechanism for supporting and stacking liquid ink printed...
- Patent number 6,092,948
- Issue date Jul 25, 2000
- Xerox Corporation
- Kenneth W. Altfather
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Priming station for an ink jet printer
- Patent number 6,070,961
- Issue date Jun 6, 2000
- Xerox Corporation
- Karai P. Premnath
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Sensing system for detecting presence of an ink container and level...
- Patent number 5,997,121
- Issue date Dec 7, 1999
- Xerox Corporation
- Kenneth W. Altfather
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet printer maintenance system
- Patent number 5,404,158
- Issue date Apr 4, 1995
- Xerox Corporation
- Michael Carlotta
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Variable density filter for a multi-magnification copying device
- Patent number 4,298,274
- Issue date Nov 3, 1981
- James D. Rees
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Sensing system for detecting presence of an ink container and level...
- Publication number 20010035887
- Publication date Nov 1, 2001
- Xerox Corporation.
- Kenneth W. Altfather
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Kenneth W. Altfather

Person

Patents Grantslast 30 patents

Sensing system for detecting presence of an ink container and level...

Ink tank with securing means and seal

Thermal ink jet printer having dual function dryer

Pressure change accommodating ink container and a liquid ink printe...

Sensing system for detecting presence of an ink container and level...

Method and mechanism for supporting and stacking liquid ink printed...

Priming station for an ink jet printer

Sensing system for detecting presence of an ink container and level...

Ink jet printer maintenance system

Variable density filter for a multi-magnification copying device

Patents Applicationslast 30 patents

Sensing system for detecting presence of an ink container and level...