Burton G. McConchie

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Reading, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Light arrangement for scanner-digitizer
- Patent number 4,574,318
- Issue date Mar 4, 1986
- Wang Laboratories, Inc.
- Douglas C. Dayton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Scanner document positioning device
- Patent number 4,514,063
- Issue date Apr 30, 1985
- Wang Laboratories, Inc.
- An Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE