Josef Grabuschnig

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Patents Grantslast 30 patents

Information Patent Grant
Double-point welding machine
- Patent number 5,211,208
- Issue date May 18, 1993
- EVG Entwicklungs- U.Vertwertungs-Gesellschaft m.b.H.
- Gerhard Ritter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for loading a grid-welding machine with elongate elements
- Patent number 5,125,436
- Issue date Jun 30, 1992
- EVG Entwicklungs- & Verwertungs Ges.m.b.H.
- Josef Grabuschnig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and installation for feeding longitudinal elements to a weld...
- Patent number 5,020,575
- Issue date Jun 4, 1991
- EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
- Josef Grabuschnig
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...