Measuring ruler for deposition spacing and deposition depth of seed grains
- 专利权人:
- AMAZONEN-WERKE H. DREYER GMBH & CO. KG
- 发明人:
- KEMPER, MARTIN DIPL.-ING.,VOLLMER, HUBERT
- 申请号：
- EP19990106895
- 公开号：
- EP0950872(B1)
- 申请日:
- 1999.04.08
- 申请国别(地区):
- 欧洲专利局
- 年份:
- 2002
- 代理人:
- 摘要：
- 来源网站：
- 中国工程科技知识中心
相关发明人
相关专利
- SEED FIRMING DEVICE FOR IMPROVING SEED TO SOIL CONTACT IN A PLANTER FURROW WITH FEATURE DESIGNED TO PREVENT THE BUILDUP OF SOIL ON THE OUTER SURFACES BY DISCHARGING PRESSURIZED FLUID
- СПОСОБ КОНТЕЙНЕРНОЙ ПЕРЕВОЗКИ, СУШКИ И ХРАНЕНИЯ СЕМЯН
- SEEDER
- METERING SYSTEM FOR AN AGRICULTURAL MACHINE
- ROLL PAPER WITH SEALED SEED AND DEVICE FOR PRODUCING THE SAME
