John E. Aukofer

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Milwaukee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Broad spectrum charged electric field polar gas sensing and detecti...
- Patent number 4,387,369
- Issue date Jun 7, 1983
- Johnson Controls, Inc.
- Carl F. Klein
- G08 - SIGNALLING
Information Patent Grant
Charged non-conductive polar gas sensing element and detection system
- Patent number 4,264,331
- Issue date Apr 28, 1981
- Johnson Controls, Inc.
- Carl F. Klein
- G08 - SIGNALLING