Harry L. Trietley Jr.

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Yellow Springs, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Trimmable wirewound resistance temperature transducer
- Patent number 4,311,982
- Issue date Jan 19, 1982
- The Yellow Springs Instrument Company, Inc.
- Harry L. Trietley
- G01 - MEASURING TESTING
Information Patent Grant
Differential measuring system
- Patent number 4,201,088
- Issue date May 6, 1980
- Yellow Springs Instrument Company, Inc.
- Harry L. Trietley
- G01 - MEASURING TESTING