US2008017217A1PendingUtilityA1
Brush
Est. expiryJul 3, 2026(expired)· nominal 20-yr term from priority
Inventors:Anthony Kit Lun Leung
A45D 20/525A46B 9/023A46B 9/10A46B 2200/104
61
PatentIndex Score
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Claims
Abstract
A hair brush ( 10 ) has a handle portion ( 12 ), a body portion ( 14 ) with a plurality of vent openings ( 24 ) passing therethrough, and a plurality of movable mechanisms ( 20 ) for engaging hair in combination with bristles in order to style the hair.
Claims
exact text as granted — not AI-modified1 ) A hair styling device comprising
a handle; a head connected to said handle; a plurality of bristles attached to and extending from said head for engaging hair; and a plurality of selectively moveable hair-engaging mechanisms adapted to move toward and away from said plurality of bristles in order to compress hair between said bristles and said mechanisms.
2 ) A device according to claim 1 , further comprising
a plurality of vent holes passing through said head.
3 ) A device according to claim 1 , further comprising
a trigger for selectively moving said hair-engaging mechanism.
4 ) A device according to claim 1 , further comprising
a spring for biasing said hair-engaging members toward said bristles.
5 ) A device according to claim 1 , wherein
said hair-engaging members have sloped distal ends.
6 ) A device according to claim 4 , further comprising
a manually adjustable spring tension adjusting mechanism for selectively adjusting tension in the spring.Join the waitlist — get patent alerts
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