SEEDER

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专利权人:

ISEKI & CO LTD

发明人:

KINOSHITA EIICHIRO,KATSUNO SHIRO,OKUBO YOSHIHIKO,YOSHIDA KATSUHISA,ISHIDA ISAO,ARAKI MASAKATSU

申请号：

JP20010105884

公开号：

JP2002300802(A)

申请日:

2001.04.04

申请国别(地区):

日本

年份:

2002

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a seeder capable of stably seeding by forming the wide bottom face of seeding holes. SOLUTION: This seeder characteristically comprises having a seeding valve 3 of a seeding cylinder 2 inside a boring beak 1 for sticking into the soil to form seeding holes and seeding into the seeding holes.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/