US2004045482A1PendingUtilityA1
Multi surface knee board
Priority: Sep 11, 2002Filed: Sep 4, 2003Published: Mar 11, 2004
Est. expirySep 11, 2022(expired)· nominal 20-yr term from priority
Inventors:Jonathan Chalmers
A47B 23/002
18
PatentIndex Score
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Cited by
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Claims
Abstract
A knee board or desk with attached surfaces which, through hinging and rotating, can be reorganised and stacked in multiple configurations providing a large usable surface area whilst retaining a small overall footprint.
Claims
exact text as granted — not AI-modifiedClaims:
1 . A knee board or desk with attached double sided surfaces that can, through rotation and or rearrangement, be brought together in a stacked fashion with each surface capable of being upper most.
2 . A knee board or desk according to claim 1 in which the attachment is by way of ‘U’ shaped hinges which facilitate both a folding and a rotational movement.
3 . The knee board as in claim 1 with attached clips or other fasteners for securing papers or other items.
4 . The knee board as in claim 1 , hand held or in another way free and not secured.Join the waitlist — get patent alerts
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