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1.Method of and apparatus for displacing continuously a flexible band of solid material through a liquid treating chamber 失效
标题翻译: 用于通过液体处理室连续移动固体材料的柔性带的方法和装置公开(公告)号:US2651104A
公开(公告)日:1953-09-08
申请号:US10327849
申请日:1949-07-06
申请人: MARCEL GIROS
发明人: MARCEL GIROS
CPC分类号: B65G49/0404 , B21C47/265 , Y10T29/49986 , Y10T29/5198