Dietmar Spindler

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Niles, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Welded piston assembly
- Patent number 9,903,309
- Issue date Feb 27, 2018
- Mahle International GmbH
- Michael T. Lapp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welded piston assembly
- Patent number 9,243,709
- Issue date Jan 26, 2016
- Mahle International GmbH
- Michael T. Lapp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and system of inertia friction welding
- Patent number 7,080,770
- Issue date Jul 25, 2006
- Manufacturing Technology, Inc.
- Jeff Lovin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
WELDED PISTON ASSEMBLY
- Publication number 20160131075
- Publication date May 12, 2016
- MAHLE International GmbH
- Michael T. Lapp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDED PISTON ASSEMBLY
- Publication number 20140260960
- Publication date Sep 18, 2014
- MAHLE International GmbH
- Michael T. Lapp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and system of inertia friction welding
- Publication number 20060049235
- Publication date Mar 9, 2006
- Jeff Lovin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and system of friction welding
- Publication number 20060043155
- Publication date Mar 2, 2006
- Jeff Lovin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and system of inertia friction welding
- Publication number 20050218192
- Publication date Oct 6, 2005
- Jeff Lovin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR