Othmar Stieger

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Feeding device in a welding machine for feeding can bodies to elect...
- Patent number 4,350,862
- Issue date Sep 21, 1982
- Opprecht; Paul
- Othmar Stieger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR