TREA

GRISWOLD MACHINE & ENGINEERING, INC

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Organization

  • UNION CITY, MI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Bridge deck
    • Patent number 7,945,980
    • Issue date May 24, 2011
    • Griswold Machine & Engineering, Inc.
    • Joseph Zylman
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Die storage container
    • Patent number 6,726,416
    • Issue date Apr 27, 2004
    • Griswold Machine & Engineering, Inc.
    • Max M. Shoup
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Trench box height adaptor
    • Patent number 4,056,940
    • Issue date Nov 8, 1977
    • Griswold Machine & Engineering, Inc.
    • Walter A. Fisher
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Trench shoring assembly with force transferring accessory
    • Patent number 3,992,887
    • Issue date Nov 23, 1976
    • Griswold Machine & Engineering, Inc.
    • Walter A. Fisher
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Die storage container
    • Publication number 20030219323
    • Publication date Nov 27, 2003
    • Griswold Machine & Engineering, Inc.
    • Max M. Shoup
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Trademarklast 30 trademarks

  • Information Trademark

    77294815 - PORT-A-BRIDGE
    • Serial number 77294815
    • Registration number 3533212
    • Filing date Oct 3, 2007
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    76197865 - GME RENTS
    • Serial number 76197865
    • Registration number 2504466
    • Filing date Jan 22, 2001
    • Griswold Machine & Engineering
    • 37 - Building construction
  • Information Trademark

    75906540 - GME
    • Serial number 75906540
    • Registration number 2414103
    • Filing date Jan 31, 2000
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    75906539 - GME
    • Serial number 75906539
    • Registration number 2414102
    • Filing date Jan 31, 2000
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73716221 - LITE-SHIELD
    • Serial number 73716221
    • Registration number 1505571
    • Filing date Mar 14, 1988
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73095262 - GME
    • Serial number 73095262
    • Registration number 1061518
    • Filing date Aug 2, 1976
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    72401528 - GME
    • Serial number 72401528
    • Registration number 988116
    • Filing date Aug 30, 1971
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 37 - Building construction
  • Information Trademark

    72390800 - PACKMASTER
    • Serial number 72390800
    • Registration number 967005
    • Filing date Apr 30, 1971
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    72231824 - CORDMASTER
    • Serial number 72231824
    • Registration number 832178
    • Filing date Oct 29, 1965
    • GRISWOLD MACHINE & ENGINEERING, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments