US PATENT SUBCLASS 441 / 108
.~.~.~ With buoyancy means substantially encircling the torso

Current as of: June, 1999
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441 /   HD   BUOYS, RAFTS, AND AQUATIC DEVICES

80  DF  WATER RESCUE OR LIFE PROTECTING APPARATUS {8}
88  DF  .~ Personal flotation device {9}
106  DF  .~.~ For torso {5}
108.~.~.~ With buoyancy means substantially encircling the torso {4}
109  DF  .~.~.~.~> And attached hip boot
110  DF  .~.~.~.~> And leg or foot strap
111  DF  .~.~.~.~> And support passing over the shoulder {1}
113  DF  .~.~.~.~> Buoyancy means is a continuous member

DEFINITION

Classification: 441/108

With buoyancy means substantially encircling the torso:

(under subclass 106) Device wherein the trunk covering means includes buoyancy means which substantially circumscribes the torso.