Fred W. Haselow

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Watertown, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Solenoid control circuitry
- Patent number 5,490,031
- Issue date Feb 6, 1996
- Eaton Corporation
- Scott W. Braun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
User interface for a process control device
- Patent number 5,251,125
- Issue date Oct 5, 1993
- Eaton Corporation
- Thomas A. Karnowski
- G06 - COMPUTING CALCULATING COUNTING