Tobias Schwarz

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Esslingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sealing of suction casing on the piston side during a vacuum die-ca...
- Patent number 6,749,005
- Issue date Jun 15, 2004
- Mueller Weingarten AG
- Friedrich Stummer
- B22 - CASTING POWDER METALLURGY