Drum-type mulching film perforating device

The drum-type mulching film perforating device comprises a handle mechanism, a mounting frame and a perforating mechanism, the handle mechanism is fixedly connected with the middle position of the rear end of the mounting frame; bearings are arranged on two sides of the mounting frame; the bearing i...

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Bibliographische Detailangaben

Hauptverfasser:	NIU YONGQI, ZHOU LINA, MA CHENG, YANG JIANXUN, ZHOU LILEI, XUE YUANYUAN, MA JUN, YANG CAILING, MAI ZIZHEN, HUANG GUIBIN, BAI SHENGHU, MI ZHIMING, XI XIAN, WANG RONGHUA, SU CUNLU, ZHAO JIANGANG, YAN JUHONG, CHEN HUA, XIE YONGSHENG, YANG QIAN, MA SHOUCAI, YANG JINYOU, YAO YANI, MU YANGXIU, MAI YINGLONG, DAI GUOPENG, CAO SHAONA, ZHAO YONGHONG, WANG XIA, XIE RUIXIA, ZHAO YONGFENG, MAI JUAN, MA YONGJUN, SA JINDONG, MA QUANBAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING TRAPPING WATERING
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