TREA

Charles H. Heiligenthal

Follow

Person

  • Kenosha, WI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cabinet locking system
    • Patent number 7,461,908
    • Issue date Dec 9, 2008
    • Snap-on Incorporated
    • Charles H. Heiligenthal
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Method and apparatus for attaching and detaching an attachable device
    • Patent number 6,920,810
    • Issue date Jul 26, 2005
    • Snap-on Incorporated
    • Christopher D. Thompson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Ratchet wrench with sealed reversing lever
    • Patent number 6,125,722
    • Issue date Oct 3, 2000
    • Snap-on Tools Company
    • Richard L. Hopper
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stackable divided drawer partition
    • Patent number 5,607,215
    • Issue date Mar 4, 1997
    • Snap-on Technologies, Inc.
    • Larry D. Pacetti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Tool box and one-piece bottom panel therefor
    • Patent number 5,580,137
    • Issue date Dec 3, 1996
    • Snap-on Technologies, Inc.
    • Jimmy Doan
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Lockable equipment hanger assembly
    • Patent number 5,407,170
    • Issue date Apr 18, 1995
    • Snap-on Incorporated
    • George R. Slivon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Sliding latch mechanism for a cabinet drawer
    • Patent number 5,403,139
    • Issue date Apr 4, 1995
    • Snap-on Incorporated
    • George R. Slivon
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Caster locking mechanism and carriage
    • Patent number RE34433
    • Issue date Nov 9, 1993
    • Snap-on Tools Corporation
    • Charles H. Heiligenthal
    • 016 - Miscellaneous hardware
  • Information Patent Grant

    Drawer
    • Patent number D326381
    • Issue date May 26, 1992
    • Snap-on Tools Corporation
    • Charles H. Heiligenthal
    • D06 - Furnishings
  • Information Patent Grant

    Cabinet housing for receiving drawers
    • Patent number D326197
    • Issue date May 19, 1992
    • Snap-on Tools Corporation
    • Charles H. Heiligenthal
    • D06 - Furnishings
  • Information Patent Grant

    Cabinet housing for receiving drawers
    • Patent number D326199
    • Issue date May 19, 1992
    • Snap-on Tools Corporation
    • Charles H. Heiligenthal
    • D06 - Furnishings
  • Information Patent Grant

    Caster locking mechanism and carriage
    • Patent number 4,922,574
    • Issue date May 8, 1990
    • Snap-on Tools Corporation
    • Charles H. Heiligenthal
    • B60 - VEHICLES IN GENERAL