Dean W. Skinner

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Binghamton, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Control system for timing hammers of impact printers
- Patent number 4,440,079
- Issue date Apr 3, 1984
- International Business Machines Corporation
- Douglas A. Dayger
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Home pulse compensation for multiple speed line printer
- Patent number 4,425,844
- Issue date Jan 17, 1984
- International Business Machines Corporation
- James E. Carrington
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Constant energy drive circuit for electromagnetic print hammers
- Patent number 4,408,129
- Issue date Oct 4, 1983
- International Business Machines Corporation
- Robert W. Arnold
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Document printing device having a platen with character segments th...
- Patent number 4,326,814
- Issue date Apr 27, 1982
- International Business Machines Corporation
- Robert R. Schaffer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet line printer
- Patent number 4,027,310
- Issue date May 31, 1977
- International Business Machines Corporation
- Don L. Baker
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS