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John Robert Davies

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  • Vaughan, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roller screen assemblies
    • Patent number 8,656,978
    • Issue date Feb 25, 2014
    • 420820 Ontario Limited
    • Shaul Goldenberg
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Actuator for a screen latch for engaging sill and header tracks
    • Patent number 7,967,345
    • Issue date Jun 28, 2011
    • 420820 Ontario Limited
    • John Robert Davies
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Retractable screen system
    • Patent number 6,679,002
    • Issue date Jan 20, 2004
    • 420820 Ontario Limited
    • John Robert Davies
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Roll up screen connector
    • Patent number D470749
    • Issue date Feb 25, 2003
    • 420820 Ontario Limited
    • John Robert Davies
    • D08 - Tools and hardware
  • Information Patent Grant

    Retractable screen system
    • Patent number 6,446,696
    • Issue date Sep 10, 2002
    • Preferred Engineering Products, Ltd.
    • John Robert Davies
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Screen cassette and compatible framing section therefor
    • Patent number 6,405,781
    • Issue date Jun 18, 2002
    • 420820 Ontario Limited
    • John Robert Davies
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Screen cassette and compatible framing section therefor
    • Patent number 6,267,168
    • Issue date Jul 31, 2001
    • 420820 Ontario Limited
    • John Robert Davies
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Retractable screen system and improvements therefor
    • Patent number 6,209,610
    • Issue date Apr 3, 2001
    • 420820 Ontario Limited
    • John Robert Davies
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Carrier
    • Patent number D383057
    • Issue date Sep 2, 1997
    • 420820 Ontario Limited
    • John Robert Davies
    • D08 - Tools and hardware
  • Information Patent Grant

    Extensible shaft
    • Patent number D382472
    • Issue date Aug 19, 1997
    • 420820 Ontario Limited
    • John Robert Davies
    • D08 - Tools and hardware
  • Information Patent Grant

    Track profile
    • Patent number D381439
    • Issue date Jul 22, 1997
    • 420820 Ontario Limited
    • John Robert Davies
    • D25 - Building units and construction elements
  • Information Patent Grant

    Bracket
    • Patent number D376529
    • Issue date Dec 17, 1996
    • 420820 Ontario Limited
    • John R. Davies
    • D08 - Tools and hardware

Patents Applicationslast 30 patents