US PATENT SUBCLASS 441 / 121
.~.~ Suspender
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}
121
.~.~ Suspender
DEFINITION
Classification: 441/121
Suspender:
(under subclass 88) Device wherein the buoyancy means are incorporated on over the shoulder pants supports.