Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chin-Chin Kao0
Yu-Yao Lin0
Date of Patent
April 4, 2006
0Patent Application Number
108078650
Date Filed
March 23, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A seat elevating mechanism for chair particularly designed for old men and patients having weak legs mainly includes a seat that can be elevated or lowered using a power-actuated telescopic lifter. The seat is maintained in a horizontal position while being elevated or lowered, so that a user may stably sit thereon until the seat is fully elevated or lowered to enable the user to get up or sit down effortlessly.
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