Thomas Criswell

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Venice, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Direct memory access module for a controller
- Patent number 4,137,565
- Issue date Jan 30, 1979
- Xerox Corporation
- George E. Mager
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-volatile storage module for a controller
- Patent number 4,131,942
- Issue date Dec 26, 1978
- Xerox Corporation
- Kenneth Gillett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Watch dog timer module for a controller
- Patent number 4,131,945
- Issue date Dec 26, 1978
- Xerox Corporation
- Philip Richardson
- G06 - COMPUTING CALCULATING COUNTING