发明授权
- 专利标题: A process for the treatment of liquid materials
- 专利标题(中): 一种用于熔融材料的处理方法。
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申请号: EP90305316.3申请日: 1990-05-16
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公开(公告)号: EP0398699B1公开(公告)日: 1994-01-26
- 发明人: Williams, John Kenneth , Cusick, Michael John , Olds, Leonard Elmo
- 申请人: TETRONICS RESEARCH & DEVELOPMENT COMPANY LIMITED , MANVILLE CORPORATION
- 申请人地址: 5B Lechlade Road Faringdon Oxfordshire, SN7 9AJ GB
- 专利权人: TETRONICS RESEARCH & DEVELOPMENT COMPANY LIMITED,MANVILLE CORPORATION
- 当前专利权人: TETRONICS RESEARCH & DEVELOPMENT COMPANY LIMITED,MANVILLE CORPORATION
- 当前专利权人地址: 5B Lechlade Road Faringdon Oxfordshire, SN7 9AJ GB
- 代理机构: Allard, Susan Joyce
- 优先权: GB8911441 19890518
- 主分类号: C03B5/235
- IPC分类号: C03B5/235 ; C03B5/26 ; C03B17/00 ; C03B37/00
公开/授权文献
- EP0398699A1 A process for the treatment of liquid materials 公开/授权日:1990-11-22
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