Bruno Ruppen

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for infeeding cartridges
- Patent number 5,115,714
- Issue date May 26, 1992
- Oerlikon-Contraves AG
- Kurt Muller
- F41 - WEAPONS
Information Patent Grant
Endless storage and conveyor chain in an ammunition magazine
- Patent number 4,951,547
- Issue date Aug 28, 1990
- Werkzeugmaschinenfabrik Oerlikon Buhrle AG
- Hanspeter Novet
- F41 - WEAPONS
Information Patent Grant
Apparatus for the infeed of ammunition from an ammunition container...
- Patent number 4,840,108
- Issue date Jun 20, 1989
- Werkzeugmaschinenfabrick Oerlikon-Buhrle AG
- Ernst Hurlemann
- F41 - WEAPONS
Information Patent Grant
Apparatus for lubricating the locking bolts of a breechblock of an...
- Patent number 4,397,214
- Issue date Aug 9, 1983
- Werkzeugmaschinenfabrik Oerlikon Buhrle AG
- Peter Mannhart
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Weapon simulator
- Patent number 4,388,826
- Issue date Jun 21, 1983
- Werkzeugmaschinenfabrik Oerlikon Buhrle AG
- Peter Mannhart
- F41 - WEAPONS
Information Patent Grant
Cartridge feed system for an automatic gun
- Patent number 4,127,055
- Issue date Nov 28, 1978
- Werkzeugmaschinenfabrik Oerlikon Buhrle AG
- Conrad Hottinger
- F41 - WEAPONS
Information Patent Grant
Weapon system equipped with reloading container
- Patent number 4,092,900
- Issue date Jun 6, 1978
- Werkzeugmaschinenfabrik Oerlikon-Buhrle AG
- Conrad Hottinger
- F41 - WEAPONS