Robert A. Van Fossen

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Auburn, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Float switch with snap action member
- Patent number 5,250,768
- Issue date Oct 5, 1993
- Johnson Service Company
- Robert A. Van Fossen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetically actuated proximity flow switch
- Patent number 5,091,612
- Issue date Feb 25, 1992
- Johnson Service Company
- Robert A. Van Fossen
- H01 - BASIC ELECTRIC ELEMENTS