TREA

Ralf Corin

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  • Hasselby, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sound dampening flow channel device
    • Patent number 8,061,476
    • Issue date Nov 22, 2011
    • Tumane Enterprises Limited
    • Ralf Corin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Sound Dampening Flow Channel Device
    • Publication number 20090050404
    • Publication date Feb 26, 2009
    • Ralf Corin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES