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31.Process and apparatus for electrochemically modification of glass 失效
Title translation: 玻璃电化学修饰的工艺和装置-
公开(公告)号:US3425851A
公开(公告)日:1969-02-04
申请号:US3425851D
申请日:1966-06-20
Applicant: GLAVERBEL
Inventor: PLUMAT EMILE , JAUPAIN MAURICE
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33.Apparatus for supporting and conveying glass sheets on a gas support bed 失效
Title translation: 用于支持和输送气体支撑床上的玻璃板的装置公开(公告)号:US3425818A
公开(公告)日:1969-02-04
申请号:US42457965
申请日:1965-01-11
Applicant: GLAVERBEL
Inventor: PLUMAT EMILE
IPC: C03B27/048 , C03B29/12 , C03B35/24 , C03B27/00
CPC classification number: C03B35/24 , C03B27/048 , C03B29/12 , Y02P40/57
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