Stephen H. Skidmore

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Print head maintenance method and apparatus with retractable wiper
- Patent number 5,570,117
- Issue date Oct 29, 1996
- Tektronix, Inc.
- Randy C. Karambelas
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS