Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Cheng-I Ho0
Date of Patent
October 26, 2010
0Patent Application Number
118923230
Date Filed
August 22, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A quick-release hanging device includes a base and a detachable part. This base includes a first through hole and a second through hole. The first through hole has a first regular polygonal shape. The second through hole has a substantially round shape. The detachable part includes a movable portion, a hanger and a locking portion. The locking portion has a second regular polygonal shape that is relative smaller than and corresponding to the first regular polygonal shape. The locking portion is rotatable within the second through hole. It is easy to manufacture with low cost. The connected structure is quite solid. Moreover, its application scope is wide.
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