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Richard E. Livesay

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  • Peoria, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Machine component configuration for enhanced press fit and press fi...
    • Patent number 8,025,346
    • Issue date Sep 27, 2011
    • Caterpillar Inc.
    • Richard E. Livesay
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Track assembly having wear inhibiting contact members
    • Patent number 7,959,239
    • Issue date Jun 14, 2011
    • Caterpillar Inc.
    • Mark Steven Diekevers
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Idler recoil and adjustment system for track type work machine
    • Patent number 7,252,349
    • Issue date Aug 7, 2007
    • Caterpillar Inc.
    • Richard E. Livesay
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vertical idler adjuster for track type work machine
    • Patent number 7,237,631
    • Issue date Jul 3, 2007
    • Caterpillar Inc.
    • Richard E. Livesay
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Base edge protection system and method
    • Patent number 6,848,203
    • Issue date Feb 1, 2005
    • Caterpillar Inc.
    • Robert A. Hohmann
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Compactor tooth
    • Patent number 6,837,649
    • Issue date Jan 4, 2005
    • Caterpillar Inc.
    • Richard E. Livesay
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compactor tooth
    • Patent number 6,712,551
    • Issue date Mar 30, 2004
    • Caterpillar Inc.
    • Richard E. Livesay
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compactor tooth
    • Patent number 6,619,883
    • Issue date Sep 16, 2003
    • Caterpillar Inc.
    • Richard E. Livesay
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mechanical retention system for ground engaging tools
    • Patent number 6,085,448
    • Issue date Jul 11, 2000
    • Caterpillar Inc.
    • Preston L. Gale
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Wear member attachment system
    • Patent number 5,937,549
    • Issue date Aug 17, 1999
    • Caterpillar Inc.
    • John L. Bender
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Tip assembly for an edge of an implement of a work machine
    • Patent number 5,909,962
    • Issue date Jun 8, 1999
    • Caterpillar Inc.
    • Richard E. Livesay
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Tooth assembly and retaining mechanism
    • Patent number 5,561,925
    • Issue date Oct 8, 1996
    • Caterpillar Inc.
    • Richard E. Livesay
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Implement assembly with a mechanically attached adapter
    • Patent number 5,465,512
    • Issue date Nov 14, 1995
    • Caterpillar Inc.
    • Richard E. Livesay
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Tip to adapter interface
    • Patent number 5,423,138
    • Issue date Jun 13, 1995
    • Caterpillar, Inc.
    • Richard E. Livesay
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Indexing apparatus for a track press
    • Patent number 5,307,618
    • Issue date May 3, 1994
    • Caterpillar Inc.
    • Richard E. Livesay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Track press machine
    • Patent number 5,214,908
    • Issue date Jun 1, 1993
    • Caterpillar Inc.
    • Richard E. Livesay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool mounting arrangement for a track press
    • Patent number 5,214,907
    • Issue date Jun 1, 1993
    • Caterpillar Inc.
    • Richard E. Livesay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Clamp mechanism
    • Patent number 5,214,909
    • Issue date Jun 1, 1993
    • Caterpillar Inc.
    • Richard E. Livesay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Fluid control system for a track press
    • Patent number 5,197,273
    • Issue date Mar 30, 1993
    • Caterpillar Inc.
    • Richard E. Livesay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    End face seal assembly
    • Patent number 4,819,999
    • Issue date Apr 11, 1989
    • Caterpillar Inc.
    • Richard E. Livesay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Track joint retaining apparatus
    • Patent number 4,618,190
    • Issue date Oct 21, 1986
    • Caterpillar Inc.
    • James A. Garman
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Anvil apparatus for a press
    • Patent number 4,612,765
    • Issue date Sep 23, 1986
    • Caterpillar Inc.
    • Richard E. Livesay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Track joint and method of assembling same
    • Patent number 4,594,846
    • Issue date Jun 17, 1986
    • Caterpillar Tractor Co.
    • Richard E. Livesay
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cooling system for rock ripper tip
    • Patent number RE31164
    • Issue date Mar 1, 1983
    • Caterpillar Tractor Co.
    • Delwin E. Cobb
    • 299 - Mining or in situ disintegration of hard material
  • Information Patent Grant

    Multiple roller bogey assembly
    • Patent number 4,373,758
    • Issue date Feb 15, 1983
    • Caterpillar Tractor Co.
    • Richard E. Livesay
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Idler-roller recoil device
    • Patent number 4,361,363
    • Issue date Nov 30, 1982
    • Caterpillar Tractor Co.
    • Richard E. Livesay
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Roller-idler assembly for crawler undercarriage
    • Patent number 4,339,156
    • Issue date Jul 13, 1982
    • Caterpillar Tractor Co.
    • Richard E. Livesay
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Linear motion impactor device
    • Patent number 4,318,446
    • Issue date Mar 9, 1982
    • Caterpillar Tractor Co.
    • Richard E. Livesay
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Articulated chain with mid-pitch drive and replaceable drive bushing
    • Patent number 4,306,753
    • Issue date Dec 22, 1981
    • Caterpillar Tractor Co.
    • Richard E. Livesay
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Mounting arrangement for impact rock-breaker
    • Patent number RE30769
    • Issue date Oct 13, 1981
    • Caterpillar Tractor Co.
    • Delwin E. Cobb
    • 299 - Mining or in situ disintegration of hard material

Patents Applicationslast 30 patents