Christian Schaller

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Billigheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for hardening an annular groove of a piston head by means o...
- Patent number 8,297,179
- Issue date Oct 30, 2012
- KS Kolbenschmidt GmbH
- Gunter Bürkle
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SIMPLE FRICTION WELD
- Publication number 20160222909
- Publication date Aug 4, 2016
- KS Kolbenschmidt GmbH
- Volker Gniesmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR PRODUCING A PISTON OF AN INTERNAL COMBUSTION ENGINE BY M...
- Publication number 20120187110
- Publication date Jul 26, 2012
- KS Kolbenschmidt GmbH
- Christian Schaller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SIMPLE FRICTIONAL WELD
- Publication number 20100275873
- Publication date Nov 4, 2010
- KS Kolbenschmidt GmbH
- Volker Gniesmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MELT-TREATED RIM OF A PISTON COMBUSTION BOWL
- Publication number 20100154940
- Publication date Jun 24, 2010
- KS Kolbenschmidt GmbH
- Jochen Luft
- C21 - METALLURGY OF IRON
Information Patent Application
Process For Hardening An Annular Groove Of A Piston Head By Means O...
- Publication number 20090255113
- Publication date Oct 15, 2009
- KS Kolbenschmidt GmbH
- Gunter Bürkle
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR