发明授权
- 专利标题: Vacuum degassing apparatus for molten glass
- 专利标题(中): 用于熔融玻璃真空脱气装置
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申请号: EP98118842.8申请日: 1998-10-06
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公开(公告)号: EP0908417B1公开(公告)日: 2002-09-11
- 发明人: Takei, Yusuke, Asahi Glass Company Ltd. , Matsuwaki, Masataka, Asahi Glass Co. Ltd. , Kawaguchi, Toshiyasu, Asahi Glass Co. Ltd. , Kijima, Takashi, Asahi Glass Co. Ltd. , Tanigaki,Atsushi, Asahi Glass Co. Ltd. , Sasaki, Michito, Asahi Glass Co. Ltd. , Imamaki, Katsuharu , Ishino, Toshihiro, Asahi Glass Co. Ltd.
- 申请人: ASAHI GLASS COMPANY LTD.
- 申请人地址: 12-1, Yurakucho 1-chome, Chiyoda-ku Tokyo 100-8405 JP
- 专利权人: ASAHI GLASS COMPANY LTD.
- 当前专利权人: ASAHI GLASS COMPANY LTD.
- 当前专利权人地址: 12-1, Yurakucho 1-chome, Chiyoda-ku Tokyo 100-8405 JP
- 代理机构: Müller-Boré & Partner Patentanwälte
- 优先权: JP27281697 19971006; JP29393997 19971027; JP30532697 19971107; JP4492698 19980226; JP23274498 19980819
- 主分类号: C03B5/225
- IPC分类号: C03B5/225 ; C03B5/167 ; C03B5/187
公开/授权文献
- EP0908417B2 Vacuum degassing apparatus for molten glass 公开/授权日:2010-02-24
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