Multilayer film
- 专利权人:
- Sebastien G. Chevalier
- 发明人:
- Sebastien G. Chevalier,Hailan Guo,Jiun-Chen Wu
- 申请号:
- US12316039
- 公开号:
- US08122638B2
- 申请日:
- 2008.12.09
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要:
- This invention relates to multilayer films and structures such as greenhouses and agricultural tunnels covered in such films.
- 来源网站:
- 中国工程科技知识中心