Importance

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Abstract

A pole saw is provided. The pole saw includes a housing including an electric motor, a work element, and a telescoping pole extending between the electric motor and the work element. The work element includes a bar supporting a cutting element, a sprocket driven by the electric motor and interfaced with the cutting element to drive the cutting element along the bar, and a work element housing disposed around the sprocket and a portion of the bar. The work element housing includes a sidewall and a peripheral wall extending about a periphery of the sidewall. The peripheral wall defines a bar opening through which the bar extends and a plurality of chip ejection ports spaced apart from one another and from the bar opening. All of the plurality of chip ejection ports are disposed on a same side of the bar.

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First Claim