发明名称 Extension handles for hedge trimmers
摘要 Electrical and gasoline operated hedge type trimmers having extension handle mounting assemblies which are either integrally formed with or which are securely and clampingly engaged to the motor housing of the trimmers so as to provide one or more secure supports by way of which the trimmers may be selectively or fixedly extended from elongated handles in order to enable the trimmers to be worked, held or manipulated to cut elevated or remote areas of hedges, plants, trees or other areas of vegetation.
申请公布号 US4638562(A) 申请公布日期 1987.01.27
申请号 US19860832793 申请日期 1986.02.26
申请人 DRAKE, TOM 发明人 DRAKE, TOM
分类号 A01G3/053;(IPC1-7):A01G3/04 主分类号 A01G3/053
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