Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 22, 2008
0Patent Application Number
109990810
Date Filed
November 29, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A telescopic boom arm operable between a retracted position and an extended position includes an elongate first boom section, an elongate second boom section, and a flexible hydraulic line.
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