发明授权
EP0915812B1 BIOSOLUBLE POT AND MARBLE (FLAME ATTENUATED)-DERIVED FIBERGLASS
无效
生物可溶性玻璃纤维,火焰采取锅和大理石手术后
- 专利标题: BIOSOLUBLE POT AND MARBLE (FLAME ATTENUATED)-DERIVED FIBERGLASS
- 专利标题(中): 生物可溶性玻璃纤维,火焰采取锅和大理石手术后
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申请号: EP98913041.4申请日: 1998-03-20
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公开(公告)号: EP0915812B1公开(公告)日: 2004-03-10
- 发明人: HARDING, Foster, Laverne , BAUER, Jon, Frederick , RUSSELL, Harry, Hand, III , XU, Xiaojie
- 申请人: Johns Manville International, Inc.
- 申请人地址: 717 17th Street Denver, Colorado 80202 US
- 专利权人: Johns Manville International, Inc.
- 当前专利权人: Johns Manville International, Inc.
- 当前专利权人地址: 717 17th Street Denver, Colorado 80202 US
- 代理机构: Grättinger & Partner (GbR)
- 优先权: US827571 19970328
- 国际公布: WO1998043923 19981008
- 主分类号: C03C13/00
- IPC分类号: C03C13/00
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