Sinterstahl GmbH

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Fussen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sliding collar produced by powder metallurgy
- Patent number 6,974,012
- Issue date Dec 13, 2005
- Sinterstahl GmbH
- Günter Rau
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered selector or sliding sleeve
- Patent number 6,848,558
- Issue date Feb 1, 2005
- Sinterstahl GmbH
- Günter Rau
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for welding a sintered friction-lined foil
- Patent number 5,942,135
- Issue date Aug 24, 1999
- Sinterstahl GmbH
- Gunter Rau
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for producing sintered-iron molded parts with pore-free zones
- Patent number 5,453,242
- Issue date Sep 26, 1995
- Sinterstahl GmbH
- Walter Knoess
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heteroporous form tool for manufacturing casting moulds and process...
- Patent number 5,190,094
- Issue date Mar 2, 1993
- Sinterstahl GmbH
- Walter Knoess
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Friction clutch or friction brake
- Patent number 5,143,192
- Issue date Sep 1, 1992
- Sinterstahl GmbH
- Herbert Vojacek
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Trademarklast 30 trademarks

Information Trademark
78524934 - SAM
- Serial number 78524934
- Filing date Dec 1, 2004
- SINTERSTAHL GMBH
- 6 - Common metals and their alloys
Information Trademark
78524937 - SIRON
- Serial number 78524937
- Registration number 3529531
- Filing date Dec 1, 2004
- SINTERSTAHL GMBH
- 7 - Machines and machine tools