Adjustable cane with memory function
A cane includes a tube (11), an extension rod (12) telescopically mounted within one end of the tube (11), and a control mechanism (2) sandwiched between the tube (11) and the extension rod (12). The tube (11) defines a first aperture (111) and a second aperture (112). The extension rod (12) defines...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | English French German |
Published |
22.01.2014
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!