TREA

Santhamma Kuruvilla

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  • Lansdale, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic door warning system
    • Patent number 6,661,349
    • Issue date Dec 9, 2003
    • Kollanparampil K. Kuruvilla
    • G08 - SIGNALLING
  • Information Patent Grant

    Automatic door warning system
    • Patent number 5,986,561
    • Issue date Nov 16, 1999
    • Kolanparampil K. Kuruvilla
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES