John Montsma

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Wheaton, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Superconductor interconnection apparatus
- Patent number 5,057,877
- Issue date Oct 15, 1991
- AT&T Bell Laboratories
- Bruce E. Briley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting bus bar
- Patent number 4,992,623
- Issue date Feb 12, 1991
- AT&T Bell Laboratories
- Bruce E. Briley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Time division switching system
- Patent number 4,412,322
- Issue date Oct 25, 1983
- Bell Telephone Laboratories, Incorporated
- Bruce E. Briley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE