发明名称 Carriage for a grass trimming device
摘要 A wheeled carriage frame has a platform provided with an aperture for receiving and supporting the lower portion of a housing for a grass trimming device so that the cutting element of the device will extend beneath the platform and the motor housing will extend above the platform; the platform has a releasable clamping arm for holding the motor housing in position on the platform; the platform is slidably mounted on the wheeled frame between the front and rear of the frame and gripping devices are provided for holding the platform in a desired position on the frame; the lateral width of the front and rear wheels of the frame are adjustable, as well as the height of the frame, relative to the ground by adjustable axles.
申请公布号 US4411126(A) 申请公布日期 1983.10.25
申请号 US19820353002 申请日期 1982.02.26
申请人 LOWRY, JOSEPH M.;GRIFFIN, ERNEST E. 发明人 LOWRY, JOSEPH M.;GRIFFIN, ERNEST E.
分类号 A01D34/00 主分类号 A01D34/00
代理机构 代理人
主权项
地址