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Ing. Alfred Schmidt GmbH

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  • Blasien, Black Forest, DT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Snow-cutting machine
    • Patent number D310531
    • Issue date Sep 11, 1990
    • Ing. Alfred Schmidt GmbH
    • Louis L. LePoix
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Sweeper cylinder on a streetcleaning vehicle
    • Patent number 4,912,798
    • Issue date Apr 3, 1990
    • Ing. Alfred Schmidt, GmbH
    • Herbert Ganzmann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snowplow
    • Patent number 4,843,744
    • Issue date Jul 4, 1989
    • Ing. Alfred Schmidt GmbH
    • Johann Jansen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rotary snow plow with feeding mechanisms
    • Patent number 4,829,684
    • Issue date May 16, 1989
    • Ing. Alfred Schmidt GmbH
    • Franz Gruber
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Apparatus for picking up dog excrement
    • Patent number 4,796,327
    • Issue date Jan 10, 1989
    • Ing. Alfred Schmidt GmbH
    • Hans H. Doyen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snow sweeping method and apparatus
    • Patent number 4,760,657
    • Issue date Aug 2, 1988
    • Ing. Alfred Schmidt GmbH
    • Herbert Ganzmann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rotary snow plough
    • Patent number 4,715,134
    • Issue date Dec 29, 1987
    • Ing. Alfred Schmidt GmbH
    • Alfred Schmidt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mower, especially for grass at airports
    • Patent number 4,631,910
    • Issue date Dec 30, 1986
    • Ing. Alfred Schmidt GmbH
    • Hans-Henning Doyen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Drive system on a carrier vehicle for various implements attached o...
    • Patent number 4,632,200
    • Issue date Dec 30, 1986
    • Ing. Alfred Schmidt GmbH
    • Hans-Henning Doyen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Snowblower
    • Patent number 4,592,156
    • Issue date Jun 3, 1986
    • Ing. Alfred Schmidt GmbH
    • Alfred Schmidt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Mechanical sweeper for attachment to a carrier vehicle
    • Patent number 4,414,699
    • Issue date Nov 15, 1983
    • Ing. Alfred Schmidt GmbH
    • Max Hirt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Device to take up refuse by vacuum intake air
    • Patent number 4,395,794
    • Issue date Aug 2, 1983
    • Ing. Alfred Schmidt GmbH
    • Ian J. Duncan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Apparatus for actuating the operation of a snowplow
    • Patent number 4,237,629
    • Issue date Dec 9, 1980
    • Ing. Alfred Schmidt GmbH
    • Alfred Schmidt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Snow removal unit
    • Patent number 4,151,663
    • Issue date May 1, 1979
    • Ing. Alfred Schmidt GmbH
    • Alfred Schmidt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Safety gear change apparatus for snow clearing vehicles
    • Patent number 4,030,380
    • Issue date Jun 21, 1977
    • Ing. Alfred Schmidt GmbH
    • Werner Mutter
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73668168 - SCHMIDT SUPRA
    • Serial number 73668168
    • Registration number 1531624
    • Filing date Jun 23, 1987
    • Ing. Alfred Schmidt GmbH
    • 7 - Machines and machine tools
  • Information Trademark

    73278410 - TURBOSTREAM
    • Serial number 73278410
    • Registration number 1199319
    • Filing date Sep 19, 1980
    • Ing. Alfred Schmidt GmbH
    • 7 - Machines and machine tools
  • Information Trademark

    73077626 - SCHMIDT
    • Serial number 73077626
    • Registration number 1115950
    • Filing date Feb 19, 1976
    • ING. ALFRED SCHMIDT G.M.B.H.
    • 7 - Machines and machine tools