Werner Birchmeier

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Jona/Schweiz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Actuating drive having a spring return feature
- Patent number 5,662,542
- Issue date Sep 2, 1997
- Johnson Service Company
- Werner Birchmeier
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Transmission for an actuating drive having a spring return feature
- Patent number 5,657,664
- Issue date Aug 19, 1997
- Johnson Service Company
- Werner Birchmeier
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...