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公开(公告)号:US863282A
公开(公告)日:1907-08-13
申请号:US1906339780
申请日:1906-10-20
Applicant: PERFECTION CHURN COMPANY
Inventor: KAPLAN GODFREY J
CPC classification number: A01J15/04
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公开(公告)号:US844678A
公开(公告)日:1907-02-19
申请号:US1906322220
申请日:1906-06-18
Applicant: PERFECTION CHURN COMPANY
Inventor: KAPLAN GODFREY J
CPC classification number: A23G9/106
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公开(公告)号:US880081A
公开(公告)日:1908-02-25
申请号:US1906329384
申请日:1906-08-06
Applicant: PERFECTION CHURN COMPANY
Inventor: KAPLAN GODFREY J
CPC classification number: B01F9/08
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公开(公告)号:US849688A
公开(公告)日:1907-04-09
申请号:US1906329385
申请日:1906-08-06
Applicant: PERFECTION CHURN COMPANY
Inventor: KAPLAN GODFREY J
CPC classification number: B01F9/08
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公开(公告)号:US863283A
公开(公告)日:1907-08-13
申请号:US863283D
Applicant: PERFECTION CHURN COMPANY
Inventor: KAPLAN GODFREY J
IPC: A01J15/08
CPC classification number: A01J15/08 , Y10T74/19112
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公开(公告)号:US992304A
公开(公告)日:1911-05-16
申请号:US1910569942
申请日:1910-07-01
Applicant: PERFECTION CHURN COMPANY
Inventor: WARREN HUGH J
CPC classification number: A01J25/06
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