发明授权
- 专利标题: Storage and deaeration of viscous liquid material
- 专利标题(中): 粘性液体材料的储存和脱气
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申请号: US76108858申请日: 1958-09-15
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公开(公告)号: US2966230A公开(公告)日: 1960-12-27
- 发明人: ANTHONY CERVINKA
- 申请人: BATA SHOE COMPANY OF CANADA LT
- 专利权人: Bata Shoe Company Of Canada Lt
- 当前专利权人: Bata Shoe Company Of Canada Lt
- 优先权: CA2966230X 1958-01-17
- 主分类号: B01D19/00
- IPC分类号: B01D19/00
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