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公开(公告)号:US1399867A
公开(公告)日:1921-12-13
申请号:US38530320
申请日:1920-05-29
Applicant: FALK NEUMEYER HORACE
Inventor: FALK NEUMEYER HORACE
IPC: B23G5/12
CPC classification number: B23G5/12 , Y10T408/552 , Y10T408/8583 , Y10T408/85888
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公开(公告)号:US1381841A
公开(公告)日:1921-06-14
申请号:US1381841D
IPC: B23G5/14
CPC classification number: B23G5/14 , Y10T408/8583
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公开(公告)号:US1375460A
公开(公告)日:1921-04-19
申请号:US27622219
申请日:1919-02-10
Applicant: FOSTER JOHNSON REAMER COMPANY
Inventor: JOHNSON WILLIAM B
IPC: B23D77/04
CPC classification number: B23D77/042 , Y10T408/8583 , Y10T408/85888 , Y10T408/858946
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公开(公告)号:US1367849A
公开(公告)日:1921-02-08
申请号:US27166019
申请日:1919-01-17
Applicant: WRIGHT JOHN G
Inventor: WRIGHT JOHN G
IPC: B23G5/04
CPC classification number: B23G5/04 , Y10T408/8583 , Y10T408/8595
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公开(公告)号:US1316619A
公开(公告)日:1919-09-23
申请号:US1316619D
CPC classification number: B23G5/12 , Y10T408/75 , Y10T408/8583
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公开(公告)号:US1235303A
公开(公告)日:1917-07-31
申请号:US10481316
申请日:1916-06-20
Applicant: FIELD THOMAS H
Inventor: FIELD THOMAS H
CPC classification number: B23B51/101 , B23D77/042 , Y10T408/8583
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公开(公告)号:US1199393A
公开(公告)日:1916-09-26
申请号:US4880215
申请日:1915-09-03
Applicant: LIDKE EDWARD L
Inventor: LIDKE EDWARD L
CPC classification number: B23G1/22 , Y10T408/8583
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公开(公告)号:US1154424A
公开(公告)日:1915-09-21
申请号:US1914811846
申请日:1914-01-13
Applicant: OAKES ERNEST A
Inventor: OAKES ERNEST A
CPC classification number: B23D77/042 , B23B51/101 , Y10T408/8583
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公开(公告)号:US1105565A
公开(公告)日:1914-07-28
申请号:US1914816033
申请日:1914-02-02
Applicant: JUDGE FRANKLIN
Inventor: JUDGE FRANKLIN
CPC classification number: B23G5/12 , Y10T279/182 , Y10T408/75 , Y10T408/8583 , Y10T408/85884
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公开(公告)号:US1038670A
公开(公告)日:1912-09-17
申请号:US1038670D
Applicant: NAT ACME MFG CO
Inventor: SMITH OSCAR A
CPC classification number: B23D77/042 , B23B51/101 , Y10T408/852 , Y10T408/8583 , Y10T408/8588
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