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August Geiger
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Talheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Electric switch
Patent number
10,796,871
Issue date
Oct 6, 2020
Marquardt GmbH
Andreas Maier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric switch
Patent number
10,319,547
Issue date
Jun 11, 2019
Marquardt GmbH
Andreas Maier
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric switch, especially for electric hand tools
Patent number
5,798,584
Issue date
Aug 25, 1998
Marquardt GmbH
Alois Schaeffeler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Braking circuit switch for an electric motor
Patent number
5,644,112
Issue date
Jul 1, 1997
Marquardt GmbH
August Geiger
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Braking circuit for an electric motor
Patent number
5,449,992
Issue date
Sep 12, 1995
Marquardt GmbH
August Geiger
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC SWITCH
Publication number
20190206647
Publication date
Jul 4, 2019
Marquardt GmbH
Andreas MAIER
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC SWITCH
Publication number
20150115967
Publication date
Apr 30, 2015
Marquardt Mechatronik GmbH
Andreas MAIER
G01 - MEASURING TESTING