发明名称 Seed container - incorporates exchangeable rods for feeding out seeds individually and accommodating different seed sizes
摘要 <p>The manoeuvring component (2) can be activated manually or in a mechanical system, using a pneumatic or hydraulic drive. The frame (14) incorporated is used to extend the feed-out channel, and can have a component attached to it for positioning a cone (21) or similar over the sown seed.</p>
申请公布号 SE500487(C2) 申请公布日期 1994.07.04
申请号 SE19890002586 申请日期 1989.07.21
申请人 BERTIL STROEMGREN 发明人 BERTIL *STROEMGREN
分类号 A01C7/04;(IPC1-7):A01C7/04 主分类号 A01C7/04
代理机构 代理人
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