US PATENT SUBCLASS 405 / 172
.~.~ With anchoring of line

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

154  DF  PIPE OR CABLE LAYING, RETRIEVING, OR UNDERWATER MANIPULATION {6}
158  DF  .~ Submerging, raising, or manipulating line of pipe or cable in or from marine environment {7}
172.~.~ With anchoring of line

DEFINITION

Classification: 405/172

With anchoring of line:

(under subclass 158) Method or apparatus wherein the conduit or string of slender material is secured to the bottom of the body of water into which said string or conduit has been placed.

SEE OR SEARCH THIS CLASS, SUBCLASS:

224+, for subject matter relating to anchoring a marine structure to the bed.