DEVICE FOR UNLOADING-LOADING A CLOSED VESSEL FOR USE AS AN EXTRACTION TANK FOR A CONTINUOUSLY OPERATING EXTRACTION UNIT FOR VEGETABLE MATERIALS, AND PROCESS USING IT
- 专利权人:
- BIOLANDES AGRO
- 发明人:
- COUTIERE, DOMINIQUE
- 申请号:
- EP19880402595
- 公开号:
- EP0313441(B1)
- 申请日:
- 1988.10.13
- 申请国别(地区):
- 欧洲专利局
- 年份:
- 1993
- 代理人:
- 摘要:
- 来源网站:
- 中国工程科技知识中心