US PATENT SUBCLASS 114 / 44
VESSEL RAISING AND DOCKING

Current as of: June, 1999
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114 /   HD   SHIPS

44VESSEL RAISING AND DOCKING {3}
45  DF  .~> Floating dry docks {3}
49  DF  .~> Camels, caissons, and pontoons
50  DF  .~> Submerged {3}

DEFINITION

Classification: 114/44

Miscellaneous means or devices for raising sunken or submerged vessels, floating drydocks, or devices specific to such use.