Hugo Felder

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Buchrain, CH

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Patents Grantslast 30 patents

Information Patent Grant
Call transmitter for the input of control commands, particularly fo...
- Patent number 6,724,888
- Issue date Apr 20, 2004
- Inventio AG
- Hugo Felder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Keypad for input of control commands
- Patent number 6,087,600
- Issue date Jul 11, 2000
- Inventio AG
- Meinolph Kaufmann
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Call transmitter for the input of control commands, particularly fo...
- Publication number 20010055383
- Publication date Dec 27, 2001
- Hugo Felder
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER