Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jiayuan Li0
Jiaxi Ning0
Nathan R Lusty0
Robert H Lusty0
Date of Patent
June 18, 2024
0Patent Application Number
175667880
Date Filed
December 31, 2021
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
A pole saw, including a cutting assembly and a support assembly. The cutting assembly includes a serrated cutter and a sheath rotatably connected thereto. The sheath is provided with a groove for accommodating the serrated cutter. The serrated cutter can rotate with respect to the sheath to move into or out of the groove to be sheathed or exposed. The sheath is detachably arranged on the support assembly.
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