发明名称 Web or film fastening device, is used with root crops
摘要 The device is installed on a tractor or similar vehicle (5) and pulls out laterally so that it works alongside the vehicle. The web or film is laid on top of the root crop and a disk (1) presses the web into the crop. The shape of the disk ensures that the material to be covered is not damaged.
申请公布号 DE20216303(U1) 申请公布日期 2003.02.20
申请号 DE2002216303U 申请日期 2002.10.23
申请人 KLUENDER, HERMANN 发明人
分类号 A01F25/14;(IPC1-7):D04H1/00 主分类号 A01F25/14
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