US PATENT SUBCLASS 405 / 224
.~ With anchoring of structure to marine floor

Current as of: June, 1999
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405 /   HD   HYDRAULIC AND EARTH ENGINEERING

195.1  DF  MARINE STRUCTURE OR FABRICATION THEREOF {11}
224.~ With anchoring of structure to marine floor {6}
224.1  DF  .~.~> Pressure holding or loosening means
224.2  DF  .~.~> By riser pipe {2}
225  DF  .~.~> By grouting preformed structure
226  DF  .~.~> Including floor modifying means
227  DF  .~.~> By pile extending through sleeve in structure
228  DF  .~.~> Pile driving

DEFINITION

Classification: 405/224

With anchoring of structure to marine floor:

(under subclass 195.1) Method or apparatus relating to the fixing of the construction to the earthen bed of the body of water.

(1) Note. A patent claiming subject matter relating to a marine foundation (e.g., pile, pier) will be placed as an original in this and indented subclasses only if restricted to a marine environment.

SEE OR SEARCH THIS CLASS, SUBCLASS:

211+, for a marine pile with means for protecting the pile against damage, especially subclass 216 for a pile with a protective sleeve or coating.