Erich Oppliger

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Heimberg, CH

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Patents Grantslast 30 patents

Information Patent Grant
Testing device with acceleration tube
- Patent number 5,184,499
- Issue date Feb 9, 1993
- Schweizerische Eidgenossenschaft Vertreten Durch die Eidg. Munitionsfabrik Th...
- Erich Oppliger
- F42 - AMMUNITION BLASTING
Information Patent Grant
Method of and device for accelerating test pieces on a circular path
- Patent number 4,942,775
- Issue date Jul 24, 1990
- Schweizerische Eidgenossenschaft
- Martin Monkewitz
- B64 - AIRCRAFT AVIATION COSMONAUTICS