Invention Grant
- Patent Title: Walking stick
- Patent Title (中): 拐杖
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Application No.: US13400917Application Date: 2012-02-21
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Publication No.: US08439057B2Publication Date: 2013-05-14
- Inventor: Nicholas Parry , Edward Joseph Khoury
- Applicant: Nicholas Parry , Edward Joseph Khoury
- Applicant Address: AU Western Australia
- Assignee: Nicholas Parry
- Current Assignee: Nicholas Parry
- Current Assignee Address: AU Western Australia
- Agency: Patentbar International P.C.
- Priority: AU2009903966 20090821
- Main IPC: A45B9/02
- IPC: A45B9/02

Abstract:
A walking stick (10) having a shaft (12) having a first portion (34) and a second portion (36) received within the first portion (34) such that the second portion (36) can slide relative to the first portion (34). A first transverse handle (18) is provided at an upper end of the shaft (12) and a second handle (20) is provided pivotable between a retracted position in which the second handle (20) is generally parallel to the shaft (12) and an extended position in which the second handle (20) extends transversely to the shaft (12). A spring member (48) is provided for biasing the second portion (36) of the shaft (12) to slide outwardly from the first portion (34) and a locking mechanism is provided having a trigger (38) adjacent the first handle (18). The locking mechanism secures the first portion (34) of the shaft (12) relative to the second portion (36) of the shaft (12) and actuation of the trigger (38) releases the locking mechanism such that the second portion (36) of the shaft (12) can slide outwardly from the first portion (34) of the shaft (12) under the force of the spring member (48).
Public/Granted literature
- US20120145206A1 WALKING STICK Public/Granted day:2012-06-14
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