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公开(公告)号:US1513308A
公开(公告)日:1924-10-28
申请号:US65714123
申请日:1923-08-13
Applicant: BERRY GEORGE A
Inventor: BERRY GEORGE A
IPC: E05F11/00
CPC classification number: E05F11/00 , E05F2700/04 , Y10T70/515 , Y10T292/1022 , Y10T292/1024
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2.Means for feeding solids and semisolids to chemical apparatus 失效
Title translation: 用于将固体和半固体进料到化学设备的方法公开(公告)号:US1565249A
公开(公告)日:1925-12-15
申请号:US36662220
申请日:1920-03-17
Applicant: BERRY GEORGE A
Inventor: BERRY GEORGE A
IPC: B01J3/02
CPC classification number: B01J3/02
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3.Process of feeding solids or semisolids to chemical apparatus 失效
Title translation: 向固体或半固体供给化学设备的过程公开(公告)号:US1563066A
公开(公告)日:1925-11-24
申请号:US40216720
申请日:1920-08-09
Applicant: BERRY GEORGE A
Inventor: BERRY GEORGE A
IPC: B01J8/00
CPC classification number: B01J8/0015
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公开(公告)号:US1454720A
公开(公告)日:1923-05-08
申请号:US47096621
申请日:1921-05-19
Applicant: BERRY GEORGE A
Inventor: BERRY GEORGE A
IPC: A61F5/30
CPC classification number: A61F5/30
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公开(公告)号:US1366113A
公开(公告)日:1921-01-18
申请号:US34990520
申请日:1920-01-07
Applicant: BERRY GEORGE A
Inventor: BERRY GEORGE A
IPC: G09F3/16
CPC classification number: G09F3/16
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公开(公告)号:US1022577A
公开(公告)日:1912-04-09
申请号:US1911610618
申请日:1911-02-24
Applicant: BERRY GEORGE A
Inventor: BERRY GEORGE A
CPC classification number: B05B1/14
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