BOWL-SHAPED MAIN BODY, BOX-SHAPED MEANS, CROP-REARING APPARATUS, REMOVING APPARATUS FOR CULTIVATING-MATERIAL CLOD, AND SETTING METHOD FOR CULTIVATING-MATERIAL OR THE LIKE
- 专利权人:
- SHIMON YOHANESU MARIA BUIINMAN
- 发明人:
- SHIMON YOHANESU MARIA BUIINMAN
- 申请号:
- JP19900204952
- 公开号:
- JPH03164113(A)
- 申请日:
- 1990.07.31
- 申请国别(地区):
- 日本
- 年份:
- 1991
- 代理人:
- 摘要:
- 来源网站:
- 中国工程科技知识中心