US PATENT SUBCLASS 2 / 2.16
.~.~.~ Having an insulation layer

Current as of: June, 1999
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2 /   HD   APPAREL

455  DF  GUARD OR PROTECTOR {12}
456  DF  .~ Body cover {5}
2.15  DF  .~.~ Underwater diver's body cover {2}
2.16.~.~.~ Having an insulation layer

DEFINITION

Classification: 2/2.16

Having an insulation layer:

(under subclass 2.15) Diver's suit including a body suit layer and a second layer of material approximately equal in size to the body suit to limit heat transfer.