TREA

Worthington Compressors, Inc.

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Organization

  • Holyoke, MA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Plate valve
    • Patent number 4,184,508
    • Issue date Jan 22, 1980
    • Worthington Compressors, Inc.
    • Thomas E. Mayer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Feather valve
    • Patent number 4,168,722
    • Issue date Sep 25, 1979
    • Worthington Compressors, Inc.
    • Thomas E. Mayer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oscillation lockout system for track mounted rock drill
    • Patent number 4,046,209
    • Issue date Sep 6, 1977
    • Worthington Compressors, Inc.
    • George N. LaCasse
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Compact housing for rotary compressor system
    • Patent number RE29378
    • Issue date Aug 30, 1977
    • Worthington Compressors, Inc.
    • Carl Bloom
    • 055 - Gas separation

Trademarklast 30 trademarks

  • Information Trademark

    73247813 - PREMAIR
    • Serial number 73247813
    • Registration number 1170928
    • Filing date Feb 14, 1980
    • Worthington Compressors, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73249499 - PREMAIR
    • Serial number 73249499
    • Registration number 1170930
    • Filing date Feb 8, 1980
    • Worthington Compressors, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73222825 - IRONWORTH
    • Serial number 73222825
    • Registration number 1166091
    • Filing date Jul 10, 1979
    • Worthington Compressors, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    73220706 - FEATHER
    • Serial number 73220706
    • Registration number 1143943
    • Filing date Jun 22, 1979
    • Worthington Compressors, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73163460 - W WORTHINGTON ROLLAIR
    • Serial number 73163460
    • Filing date Mar 24, 1978
    • Worthington Compressors, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    73163461 - WORTHINGTON ROLLAIR
    • Serial number 73163461
    • Registration number 1103753
    • Filing date Mar 24, 1978
    • WORTHINGTON COMPRESSORS, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    73163463 - ROLLAIR
    • Serial number 73163463
    • Registration number 1127422
    • Filing date Mar 24, 1978
    • WORTHINGTON COMPRESSORS, INC.
    • 7 - Machines and machine tools