Anton Frech

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Weggis, CH

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Patents Grantslast 30 patents

Information Patent Grant
Monorail vehicle
- Patent number D292971
- Issue date Dec 1, 1987
- CWA Constructions SA
- Anton Frech
- D12 - Transportation
Information Patent Grant
Cabin for accommodating passengers
- Patent number 4,655,144
- Issue date Apr 7, 1987
- CWA Constructions SA
- Anton Frech
- B60 - VEHICLES IN GENERAL