| 摘要 |
The Gutter Leaf-Blower is an apparatus conceived to clean rain gutters. The objective is to provide the operator with a 'user friendly' means of blowing leaves out of gutters while operating from ground level. The objective was accomplished by mounting an air nozzle on one end of a small lightweight, 6-8 foot rigid tube assembly and, in turn, connecting the input of the air nozzle to the output of an air blower with a flexible air hose. This configuration offers flexibility in the it allows the operator to control the position of the air nozzle relative to the gutter with the extension tube assembly without requiring movement of the blower unit. With this approach, the user can operate from ground level and control the position of the nozzle with either hand while holding the air blower with the other hand like a suitcase. Thence, the air nozzle is remoted (within limits) from the air blower unit and can be independently positioned relative to the gutter while the user operates from ground level-"user friendly".
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