Dr. Johannes Heidenhain GmbH

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Patents Grantslast 30 patents

Information Patent Grant
Incremental or absolute rotation encoder with a clamping device
- Patent number 4,806,752
- Issue date Feb 21, 1989
- Dr. Johannes Heidenhain GmbH
- Roland Fischer
- G01 - MEASURING TESTING
Information Patent Grant
Method of manufacturing and embodiment of measure
- Patent number 4,793,049
- Issue date Dec 27, 1988
- Dr. Johannes Heidenhain GmbH
- Walter Miller
- G01 - MEASURING TESTING
Information Patent Grant
Multi-coordinate probe
- Patent number 4,763,417
- Issue date Aug 16, 1988
- Dr. Johannes Heidenhain GmbH
- Alfons Ernst
- G01 - MEASURING TESTING