TREA

Econo Max Manufacturing

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  • Gresham, OR, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Self closing hinge
    • Patent number 5,265,311
    • Issue date Nov 30, 1993
    • Econo Max Manufacturing
    • E. Scott Gard
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Insulating industrial door manufacturing method
    • Patent number 5,191,704
    • Issue date Mar 9, 1993
    • Econo Max Manufacturing
    • Lon H. McCarty
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Insulating industrial door and door manufacturing method
    • Patent number 5,184,423
    • Issue date Feb 9, 1993
    • Econo Max Manufacturing
    • Lon H. McCarty
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Strip door suspension system
    • Patent number 5,146,971
    • Issue date Sep 15, 1992
    • Econo Max Manufacturing
    • Lon H. McCarty
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Gravity swing door hinge
    • Patent number 5,025,531
    • Issue date Jun 25, 1991
    • Econo Max Manufacturing
    • Lon H. McCarty
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Trademarklast 30 trademarks

  • Information Trademark

    74358588 - EM
    • Serial number 74358588
    • Registration number 1842954
    • Filing date Feb 12, 1993
    • ECONO MAX MANUFACTURING, INC.
    • 19 - Building materials (non-metallic)