John W. Nelson

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Distributed data processing system and method utilizing peripheral...
- Patent number 5,590,288
- Issue date Dec 31, 1996
- Restaurant Technology, Inc.
- Patrick F. Castor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system and method for retail stores
- Patent number 5,510,979
- Issue date Apr 23, 1996
- Restaurant Technology, Inc.
- Martin J. Moderi
- G06 - COMPUTING CALCULATING COUNTING