Richard H. Davis

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Franklin, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
System for correlating a signal sensor location with a recorder pri...
- Patent number 4,397,569
- Issue date Aug 9, 1983
- The Direct Reduction Corporation
- Richard H. Davis
- G01 - MEASURING TESTING
Information Patent Grant
Instrument system for iron oxide reducing kilns
- Patent number 4,376,280
- Issue date Mar 8, 1983
- The Direct Reduction Corporation
- Richard H. Davis
- G01 - MEASURING TESTING