US PATENT SUBCLASS 441 / 104
.~.~.~.~ With hood
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}
102
DF
.~.~ Body suit {1}
103
DF
.~.~.~ Full length {1}
104
.~.~.~.~ With hood {1}
105
DF
.~.~.~.~.~
> With mask
DEFINITION
Classification: 441/104
With hood:
(under subclass 103) Device provided with means to substantially cover the user's head.