Siegfried Huber

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Johannesberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Circuit arrangement for counterclockwise and clockwise rotation of...
- Patent number 4,459,522
- Issue date Jul 10, 1984
- Black & Decker Inc.
- Siegfried Huber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of controlling the speed of a drill, hammer-drill, or rotary...
- Patent number 4,454,459
- Issue date Jun 12, 1984
- Black & Decker Inc.
- Siegfried Huber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Printed-circuit board and trigger-switch arrangement for a portable...
- Patent number 4,348,603
- Issue date Sep 7, 1982
- Black & Decker Inc.
- Siegfried Huber
- H01 - BASIC ELECTRIC ELEMENTS