Paul U. Lind

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Lombard, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Bi-lateral four quadrant power converter
- Patent number 4,399,499
- Issue date Aug 16, 1983
- GTE Automatic Electric Labs Inc.
- James S. Butcher
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Microcomputer controlled key telephone line circuit
- Patent number 4,382,163
- Issue date May 3, 1983
- GTE Automatic Electric Labs Inc.
- Thomas E. White
- H04 - ELECTRIC COMMUNICATION TECHNIQUE