Gerhard Schmidt

Person

  • Graz, AT

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and plant for continuously producing construction

    • Patent number 6,915,572
    • Issue date Jul 12, 2005
    • EVG Entwicklungs- u. Verwertungs-Gesellschaft m.b.H.
    • Klaus Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System for the continuous production of building elements

    • Patent number 5,647,110
    • Issue date Jul 15, 1997
    • EVG Entwicklungs- u. Verwertungs-gesellschaft m.b.H.
    • Klaus Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System for producing strapped rolls of wire screening

    • Patent number 5,211,350
    • Issue date May 18, 1993
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Klaus Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bending machine for bending bar-shaped material

    • Patent number 5,203,195
    • Issue date Apr 20, 1993
    • EVG Entwicklungs- u.Vertwertungs-Gesellschaft mbH
    • Klaus Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Device for bending rod-like material to form concrete reinforcements

    • Patent number 5,193,378
    • Issue date Mar 16, 1993
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Gerhard Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for bending steel bars to form concrete reinforcement ele...

    • Patent number 5,182,932
    • Issue date Feb 2, 1993
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Gerhard Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Grid welding machine

    • Patent number 5,113,915
    • Issue date May 19, 1992
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Gerhard Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for fabricating double-layer, welded grid bodies

    • Patent number 5,053,597
    • Issue date Oct 1, 1991
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Klaus Ritter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multispot grid-welding machine

    • Patent number 4,529,858
    • Issue date Jul 16, 1985
    • EVG Entwicklungs- und Verwertungs-Gesellschaft mbH.
    • Rudolf Scherr
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wire or strip bending mechanism

    • Patent number 4,526,025
    • Issue date Jul 2, 1985
    • EVG Entwicklungs- und Verwertungs-Gesellschaft mbH.
    • Klaus Ritter
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Grid mat

    • Patent number 4,503,650
    • Issue date Mar 12, 1985
    • EVG Entwicklungs- und Verwertungs-Gesellschaft mbH.
    • Gerhard Schmidt
    • E04 - BUILDING
  • Information Patent Grant

    Method and apparatus for the production of welded grid bodies

    • Patent number 4,500,763
    • Issue date Feb 19, 1985
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Gerhard Schmidt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for producing welded wire grids

    • Patent number 4,439,658
    • Issue date Mar 27, 1984
    • EVG Entwicklungs- und Verwertungs-Gesellschaft mbH.
    • Gerhard Schmidt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Stacking device for wire grids

    • Patent number 4,396,332
    • Issue date Aug 2, 1983
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Gerhard Schmidt
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Machine for the automatic production of welded lattice girders

    • Patent number 4,372,350
    • Issue date Feb 8, 1983
    • EVG Entwicklungs- und Verwertungs-Gesellschaft mbH.
    • Gerhard Schmidt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lattice welding machine with disc electrode

    • Patent number 4,315,125
    • Issue date Feb 9, 1982
    • EVG Entwicklungs -u. Verwertungs-Gesellschaft m.b.H.
    • Gerhard Schmidt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wire picking from a wire bundle

    • Patent number 4,249,841
    • Issue date Feb 10, 1981
    • EVG Entwicklungs-u. Verwertungs- GmbH
    • Hans Gott
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...