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Willi Becker

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  • Hamburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ship having at least one propeller nozzle unit with rudder in optim...
    • Patent number 4,493,660
    • Issue date Jan 15, 1985
    • Willi Becker Ingenieurburo GmbH
    • Willi Becker
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Rudder for watercraft
    • Patent number 4,463,700
    • Issue date Aug 7, 1984
    • Willi Becker Ingenieurburo GmbH
    • Willi Becker
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Rudder with a stabilizer fin
    • Patent number 4,448,146
    • Issue date May 15, 1984
    • Willi Becker Ingenieurburo GmbH
    • Willi Becker
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT