PLANT GROWING SHEET STRUCTURE, NATURAL LAWN GRASS SHEET STRUCTURE, LAWN GRASS GROWING METHOD AND METHOD FOR LAYING LAWN GRASS SHEET STRUCTURES
- 专利权人:
- OTSUKA KAGAKU KABUSHIKI KAISHA;MAEDAKENSETSUKOGYO KABUSHIKI KAISHA
- 发明人:
- ISHIKAWA, YOSHIO,FUKUMOTO, HIROAKI,HIRASAWA, TOSHIMASA,HATADO, TATSUO,TAGA, AKIRA,YAMADA, KAORU
- 申请号:
- EP19950926005
- 公开号:
- EP0724825(B1)
- 申请日:
- 1995.07.21
- 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