Umbrella Having A Detachable Structure
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United States of America Patent
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N/A
Issued Date -
Jun 10, 2010
app pub date -
Dec 9, 2008
filing date -
Dec 9, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An umbrella includes a shank, a fixed ring mounted on the shank, a movable ring mounted on the shank, a plurality of connecting members pivotally connected with the fixed ring and the movable ring, a plurality of locking mechanisms each mounted in the respective connecting member, a plurality of ribs each detachably mounted on the respective connecting member on the fixed ring and each releasably locked onto the respective locking mechanism, and a plurality of spreaders each detachably mounted on the respective connecting member on the movable ring and each releasably locked onto the respective locking mechanism. Thus, each of the spreaders and the ribs can be detached from the respective connecting member easily and quickly by operation of each of the locking mechanisms.
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