Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wen-Shan Ko0
Date of Patent
March 17, 2015
0Patent Application Number
135462780
Date Filed
July 11, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A chair with a pre-pressing structure includes a chair body and a pre-pressing structure enabling the chair body to be provided with elastic restoring force. The chair is characterized in that the pre-pressing structure includes a pre-pressing member's fixed seat, a pre-pressing member, a pivoting seat, a pre-pressing positioning member and a pre-pressing angle.
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