Keith A. Kraft

Follow

Person

Mendota Heights, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic transfer process for transferring toner image o...
- Patent number 5,991,588
- Issue date Nov 23, 1999
- Imation Corp.
- Keith A. Kraft
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carbonless paper printable in electrophotographic copiers
- Patent number 5,084,433
- Issue date Jan 28, 1992
- Minnesota Mining and Manufacturing Company
- Keith A. Kraft
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Carbonless paper printable in electrostatic copiers
- Patent number 4,906,605
- Issue date Mar 6, 1990
- Minnesota Mining and Manufacturing Company
- Keith A. Kraft
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS