Alois Schaffeler

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Spaichingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electrical switch
- Patent number 5,326,946
- Issue date Jul 5, 1994
- Marquardt GmbH
- Alois Schaffeler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical snap switch with double arm resetting lever
- Patent number 4,618,747
- Issue date Oct 21, 1986
- Marquardt GmbH
- Alois Schaffeler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical switch
- Patent number 4,442,328
- Issue date Apr 10, 1984
- Marquardt GmbH
- Alois Schaffeler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric switch with two switching parts acting at different times
- Patent number 4,286,125
- Issue date Aug 25, 1981
- J. & J. Marquardt
- Alois Schaffeler
- H01 - BASIC ELECTRIC ELEMENTS