Tent – canopy – umbrella – or cane – Portable shelter – Shelter pole
Reexamination Certificate
2008-10-07
2010-12-14
Dunn, David (Department: 3636)
Tent, canopy, umbrella, or cane
Portable shelter
Shelter pole
Reexamination Certificate
active
07849867
ABSTRACT:
A locking device for a tent comprises a pole2, a lock base3installed to allow hoisting/lowering of the pole, a lock hole4provided the pole, and a lock pin5, provided movably within the lock base in the longitudinal direction, thus enabling the lock pin to be in a locking position to allow it enter the lock hole, or to be retracted to an unlocking position, to allow the lock pin to disengage from the lock hole. An elastic body6pushes the lock pin towards the locking position all the time. An operating lever7provided on the lock base can move the lock pin to an unlocking position; a coming-off prevention and holding means8allows the lock pin to be placed in a safety position for preventing accidental unlocking.
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Dunn David
Griffin & Szipl, P.C.
Hawk Noah Chandler
San-E-Protent Co., Ltd.
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