US PATENT SUBCLASS 2 / 420
.~.~.~.~ By plural-part rigging
Current as of:
June, 1999
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2 /
HD
APPAREL
455
DF
GUARD OR PROTECTOR
{12}
410
DF
.~ For wearer's head {14}
417
DF
.~.~ Including adjustment for wearer's head size {1}
418
DF
.~.~.~ For circumference of crown {2}
420
.~.~.~.~ By plural-part rigging
DEFINITION
Classification: 2/420
(under subclass 418) Device in which two or more parts directly engage the head of a wearer, and are positionable or repositionable relative to each other to accommodate for different head dimensions.