John P. Nijman

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Wheaton, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Fiber optic connector
- Patent number 4,515,434
- Issue date May 7, 1985
- Allied Corporation
- Mark Margolin
- G02 - OPTICS
Information Patent Grant
Method and apparatus for reshaping and polishing an end face of an...
- Patent number 4,510,005
- Issue date Apr 9, 1985
- Allied Corporation
- John P. Nijman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL