TREA

James Ryan

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  • Lakewood, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number D589632
    • Issue date Mar 31, 2009
    • Sentry Protection Products, Inc.
    • James Ryan
    • D25 - Building units and construction elements
  • Information Patent Grant

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    • Patent number D587820
    • Issue date Mar 3, 2009
    • Sentry Protection Products, Inc.
    • James Ryan
    • D25 - Building units and construction elements
  • Information Patent Grant

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    • Patent number D583081
    • Issue date Dec 16, 2008
    • Sentry Protection Products, Inc.
    • James Ryan
    • D25 - Building units and construction elements