Ewald Weber

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Coburg, DT

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Patents Grantslast 30 patents

Information Patent Grant
Device for ending the feed movement of a grinding wheel
- Patent number 3,978,624
- Issue date Sep 7, 1976
- Werkzeugmaschinenfabrik Adolf Waldrich Coburg
- Rudolf Merkel
- B24 - GRINDING POLISHING
Information Patent Grant
Metering apparatus for liquids containing granular solids, in parti...
- Patent number 3,933,178
- Issue date Jan 20, 1976
- Werkzeugmaschinenfabrik Adolf Waldrich Coburg
- Edmund Eich
- B24 - GRINDING POLISHING