Raymond A. Schultz

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Manassas, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Print head motor control system having steady state velocity compen...
- Patent number 4,777,609
- Issue date Oct 11, 1988
- International Business Machines Corporation
- Barry R. Cavill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS