Werner Geiger

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Meggen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Molding machine for fabricating boxless molds
- Patent number 4,275,783
- Issue date Jun 30, 1981
- Inventio AG
- Werner Geiger
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for manufacturing mold parts
- Patent number 4,254,816
- Issue date Mar 10, 1981
- Inventio AG
- Werner Geiger
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Foundry molding machine
- Patent number 3,955,614
- Issue date May 11, 1976
- Inventio AG
- Werner Geiger
- B22 - CASTING POWDER METALLURGY