Martin Ruehle

Follow

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Casting tool and method for producing a piston for an internal comb...
- Patent number 11,623,272
- Issue date Apr 11, 2023
- Mahle Inernational GmbH
- Udo Rotmann
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
CASTING TOOL AND METHOD FOR PRODUCING A PISTON FOR AN INTERNAL COMB...
- Publication number 20180361470
- Publication date Dec 20, 2018
- MAHLE International GmbH
- Udo Rotmann
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING A PISTON FOR A COMBUSTION ENGINE
- Publication number 20170028464
- Publication date Feb 2, 2017
- MAHLE International GmbH
- Martin Ruehle
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS