Hans Wiessler

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Wettenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Weld gun receiver with anti-rebound device
- Patent number 6,105,752
- Issue date Aug 22, 2000
- Emhart Inc.
- Kurt Liebich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stud holder for a stud-welding device
- Patent number 6,015,962
- Issue date Jan 18, 2000
- Emhart Inc.
- Hans Wiessler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stud feeder
- Patent number 5,695,045
- Issue date Dec 9, 1997
- Emhart Inc.
- Bruno Mergell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process of and machinery for joining two metal sheets by welding
- Patent number 5,486,678
- Issue date Jan 23, 1996
- Emhart Inc.
- Jorg Hofmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stud welding device
- Patent number 4,620,079
- Issue date Oct 28, 1986
- USM Corporation
- Gunther Allmann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR