Johnthinh N. Tran

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Grafton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for controlling a compressor
- Patent number 6,318,966
- Issue date Nov 20, 2001
- York International Corporation
- Steven M. Madara
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...