Norbert Becker

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Freudenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the processing of foundry sands
- Patent number 5,477,909
- Issue date Dec 26, 1995
- Forder- und Anlagentechnik GmbH
- Norbert Becker
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Regeneration of bulk materials
- Patent number 4,821,654
- Issue date Apr 18, 1989
- Forder-und Anlagetechnik GmbH
- Norbert Becker
- B22 - CASTING POWDER METALLURGY