TREA

John Blomstrom

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  • Milwaukee, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing a plurality of plates for a padlock
    • Patent number 7,624,489
    • Issue date Dec 1, 2009
    • Master Lock Company LLC
    • Christopher Rohde
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Keyway cover for a lock
    • Patent number 7,610,784
    • Issue date Nov 3, 2009
    • Master Lock Company LLC
    • Christopher Rohde
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Padlock
    • Patent number 7,481,085
    • Issue date Jan 27, 2009
    • Master Lock Company LLC
    • Christopher Rohde
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock
    • Patent number D582251
    • Issue date Dec 9, 2008
    • Master Lock Company LLC
    • Eric Mackey
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D578864
    • Issue date Oct 21, 2008
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D577278
    • Issue date Sep 23, 2008
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D577279
    • Issue date Sep 23, 2008
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D576859
    • Issue date Sep 16, 2008
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D576861
    • Issue date Sep 16, 2008
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D576860
    • Issue date Sep 16, 2008
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D576862
    • Issue date Sep 16, 2008
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D576863
    • Issue date Sep 16, 2008
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D576864
    • Issue date Sep 16, 2008
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D567628
    • Issue date Apr 29, 2008
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D566521
    • Issue date Apr 15, 2008
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D563200
    • Issue date Mar 4, 2008
    • Master Lock Company LLC
    • Zachery Nave
    • D08 - Tools and hardware
  • Information Patent Grant

    Hasp
    • Patent number D561005
    • Issue date Feb 5, 2008
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D561001
    • Issue date Feb 5, 2008
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D558025
    • Issue date Dec 25, 2007
    • Master Lock Company LLC
    • Christopher Rohde
    • D08 - Tools and hardware
  • Information Patent Grant

    Shackle
    • Patent number D556541
    • Issue date Dec 4, 2007
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D547161
    • Issue date Jul 24, 2007
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D542625
    • Issue date May 15, 2007
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D541630
    • Issue date May 1, 2007
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Key
    • Patent number D540653
    • Issue date Apr 17, 2007
    • Master Lock Company LLC
    • John Blomstrom
    • D08 - Tools and hardware
  • Information Patent Grant

    Lock
    • Patent number D537703
    • Issue date Mar 6, 2007
    • Master Lock Company LLC
    • Dave Kearns
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    PADLOCK
    • Publication number 20080148548
    • Publication date Jun 26, 2008
    • MASTER LOCK COMPANY LLC
    • Christopher Rohde
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    KEYWAY COVER FOR A LOCK
    • Publication number 20080141745
    • Publication date Jun 19, 2008
    • MASTER LOCK COMPANY LLC
    • Christopher Rohde
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Padlock
    • Publication number 20070234766
    • Publication date Oct 11, 2007
    • Christopher Rohde
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES