Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Lawrence L. Laske, Jr.0
Date of Patent
February 20, 2007
0Patent Application Number
110391420
Date Filed
January 19, 2005
0Patent Primary Examiner
Patent abstract
A chair apparatus for supporting a back of a person. The chair apparatus has a backrest and at least one support member attached with respect to the backrest. Each support member extends away from the backrest and forms an implantable element which can be inserted into and beneath a ground surface, such as into sand or dirt.
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