Johann Bayer

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Hochdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatuses for applying molten hard material to teeth o...
- Patent number 5,101,879
- Issue date Apr 7, 1992
- Vollmer Werke Maschinenfabrik GmbH
- Ernst Beck
- B22 - CASTING POWDER METALLURGY