US PATENT SUBCLASS 114 / 102.23
.~.~ Inflatable type
Current as of:
June, 1999
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114 /
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SHIPS
102.1
DF
SAIL OR CONTROL MEANS THEREFOR
{16}
102.22
DF
.~ Having means to vary shape of sail (e.g., camber) {2}
102.23
.~.~ Inflatable type
DEFINITION
Classification: 114/102.23
Inflatable-type:
(under subclass 102.22) Subject matter wherein the extent of material has a compartment which is capable of being filled up by a gas.