发明名称 Gardening device for breaking up and airing soil
摘要 The gardening device has a stick (1) with a T-handle (2) on top, and a traverse (3) with vertical pricking spikes (4) fixed at its lower end. A lever (6), pivotally attached to the traverse, has a row of breaking-up spikes (8) fixed to its lower side. The pricking and breaking-up spikes are placed parallel when in a resting position. When the upper part of the lever is pushed with the foot, the breaking-up spikes move upwards and are pulled back into position by a return spring (9).
申请公布号 DE19730795(A1) 申请公布日期 1999.01.28
申请号 DE19971030795 申请日期 1997.07.18
申请人 WAELZ, HARTMUT, 27777 GANDERKESEE, DE 发明人 WAELZ, HARTMUT, 27777 GANDERKESEE, DE
分类号 A01B1/14;(IPC1-7):A01B1/14 主分类号 A01B1/14
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