Propagation tray
- 专利权人:
- ROGER SYDNEY * BENEST
- 发明人:
- ROGER SYDNEY * BENEST
- 申请号：
- GB19880027009
- 公开号：
- GB2212376(A)
- 申请日:
- 1988.11.18
- 申请国别(地区):
- 英国
- 年份:
- 1989
- 代理人:
- 摘要：
- 来源网站：
- 中国工程科技知识中心
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- Inner Cover of a Plastic Material for use as a Sterile Cover for the Inside of a Rectangular Plastic Container, an Assembly Including the Inner Cover and a Method for Making a Sterile Rectangular Plastic Container
- SEEDLING TRANSPLANTER
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- 坎巴嘎布的快速繁殖方法
