TREA

Earl M. Trammell Jr.

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  • St. Louis, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Child-key-guard unit
    • Patent number 6,131,965
    • Issue date Oct 17, 2000
    • Earl M. Trammell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Child-key-guard unit
    • Patent number 5,927,775
    • Issue date Jul 27, 1999
    • Earl M. Trammell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Child-safety power door locking system
    • Patent number 5,676,409
    • Issue date Oct 14, 1997
    • Earl M. Trammell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rider propelled vehicle drive assembly
    • Patent number 5,415,422
    • Issue date May 16, 1995
    • Equi-Cycle Corporation
    • Earl M. Trammell
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Rider propelled vehicle and drive assembly therefor
    • Patent number 5,388,847
    • Issue date Feb 14, 1995
    • Equi-Cycle Corporation
    • Earl M. Trammell
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Power assist device for a drive mechanism
    • Patent number 5,188,003
    • Issue date Feb 23, 1993
    • Equi-Cycle Corporation
    • Earl M. Trammell
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Fuse puller
    • Patent number 4,541,311
    • Issue date Sep 17, 1985
    • Idea Pioneer, Inc.
    • Earl M. Trammell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Electronic fuse tester
    • Patent number 4,525,664
    • Issue date Jun 25, 1985
    • Bek-Tech Products Incorporated
    • Earl M. Trammell
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Door-lock button assembly
    • Patent number 4,238,133
    • Issue date Dec 9, 1980
    • Earl M. Trammell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Bicycle drive assembly
    • Patent number 4,159,652
    • Issue date Jul 3, 1979
    • Cycle-Drive Corporation
    • Earl M. Trammell
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle drive assembly
    • Patent number 4,029,334
    • Issue date Jun 14, 1977
    • Cycle-Drive Corporation
    • Earl M. Trammell
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS