TREA

Richard W. Chamberlain

Follow

Person

  • Aurora, IL, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Double disc type brake system
    • Patent number 4,207,968
    • Issue date Jun 17, 1980
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wheel final drive assembly
    • Patent number 4,186,626
    • Issue date Feb 5, 1980
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Ring gear positioner
    • Patent number 4,158,972
    • Issue date Jun 26, 1979
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle axle mount
    • Patent number 4,146,248
    • Issue date Mar 27, 1979
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Brake lubrication and cooling system
    • Patent number 4,140,198
    • Issue date Feb 20, 1979
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable steering wheel and transmission lock arrangement
    • Patent number 4,033,158
    • Issue date Jul 5, 1977
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control linkage mechanism
    • Patent number 4,018,103
    • Issue date Apr 19, 1977
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Means for securing axle to frame
    • Patent number 4,016,947
    • Issue date Apr 12, 1977
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Brake delay valve
    • Patent number 3,999,462
    • Issue date Dec 28, 1976
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Parking brake and transmission valve interlock
    • Patent number 3,972,398
    • Issue date Aug 3, 1976
    • Caterpillar Tractor Co.
    • Richard W. Chamberlain
    • B60 - VEHICLES IN GENERAL