US PATENT SUBCLASS 114 / 317
.~.~ Having ballast compensating means

Current as of: June, 1999
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114 /   HD   SHIPS

312  DF  SUBMERSIBLE DEVICE {15}
316  DF  .~ With weapon or weapon system {3}
317.~.~ Having ballast compensating means

DEFINITION

Classification: 114/317

Having ballast compensating means:

(under subclass 316) Device wherein a submergible vessel is provided with means which compensates for loss of ballast during weapon deployment to maintain the stability of the vessel.

SEE OR SEARCH THIS CLASS, SUBCLASS:

331+, for ballasting systems used for depth control.