Dieter Hedrich

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Schwabisch Gmund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing fiber-reinforced light-metal castings
- Patent number 4,653,569
- Issue date Mar 31, 1987
- Daimler-Benz Aktiengesellschaft
- Eggert Tank
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for hydrogen-impermeable brazing of austenitic structural s...
- Patent number 4,519,537
- Issue date May 28, 1985
- Daimler-Benz Aktiengesellschaft
- Hans Heinrich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR