Gerard De Bruyn

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Patents Grantslast 30 patents

Information Patent Grant
Electrical welding clamp comprising a mechanical device for indexin...
- Patent number 6,392,185
- Issue date May 21, 2002
- Michel Beffrieu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pilot tool for centering and clamping
- Patent number 6,186,517
- Issue date Feb 13, 2001
- Michel Beffrieu
- Gerard De Bruyn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for hanging a manually controlled station for welding tongs...
- Patent number 6,087,611
- Issue date Jul 11, 2000
- Beffrieu; Michel
- Gerard De Bruyn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spot welding tongs
- Patent number 5,128,510
- Issue date Jul 7, 1992
- Sagemu, S.A.
- Gerard De Bruyn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR