TREA

CHICAGO LOCK COMPANY

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Organization

  • PLEASANT PRAIRIE, WI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Key ring lock assembly
    • Patent number 5,916,283
    • Issue date Jun 29, 1999
    • Chicago Lock Company
    • Robert Steinbach
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    75349721 - SYSTEM 64
    • Serial number 75349721
    • Registration number 2336828
    • Filing date Sep 2, 1997
    • Chicago Lock Company
    • 6 - Common metals and their alloys
  • Information Trademark

    75332088 - KEYLOC
    • Serial number 75332088
    • Registration number 2310003
    • Filing date Jul 28, 1997
    • Chicago Lock Company
    • 6 - Common metals and their alloys
  • Information Trademark

    75326688 - BAR LOC
    • Serial number 75326688
    • Registration number 2282221
    • Filing date Jul 18, 1997
    • Chicago Lock Company
    • 6 - Common metals and their alloys
  • Information Trademark

    74331668 - TUBAR 12L
    • Serial number 74331668
    • Registration number 1789108
    • Filing date Nov 16, 1992
    • CHICAGO LOCK COMPANY
    • 6 - Common metals and their alloys
  • Information Trademark

    74323300 - PACE
    • Serial number 74323300
    • Registration number 1775205
    • Filing date Oct 19, 1992
    • CHICAGO LOCK COMPANY
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    71686807 - ACE
    • Serial number 71686807
    • Registration number 618635
    • Filing date May 4, 1955
    • CHICAGO LOCK COMPANY
    • 6 - Common metals and their alloys