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公开(公告)号:US1919433A
公开(公告)日:1933-07-25
申请号:US10265526
申请日:1926-04-17
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: G03B27/46
CPC classification number: G03B27/46 , Y10T83/4597 , Y10T83/85
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公开(公告)号:US1917123A
公开(公告)日:1933-07-04
申请号:US31822028
申请日:1928-11-09
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F17/08
CPC classification number: B42F17/08
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公开(公告)号:US1866353A
公开(公告)日:1932-07-05
申请号:US43096130
申请日:1930-02-24
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F21/08
CPC classification number: B42F21/08
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公开(公告)号:US1820003A
公开(公告)日:1931-08-18
申请号:US42552430
申请日:1930-02-03
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F17/02
CPC classification number: B42F17/02
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公开(公告)号:US1752300A
公开(公告)日:1930-04-01
申请号:US10528926
申请日:1926-04-28
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F17/18
CPC classification number: B42F17/18
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公开(公告)号:US2042005A
公开(公告)日:1936-05-26
申请号:US68881033
申请日:1933-09-09
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: G03B27/32
CPC classification number: G03B27/323
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公开(公告)号:US1868207A
公开(公告)日:1932-07-19
申请号:US31821928
申请日:1928-11-09
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F17/00
CPC classification number: B42F17/00
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公开(公告)号:US1851581A
公开(公告)日:1932-03-29
申请号:US28565928
申请日:1928-06-15
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F13/12
CPC classification number: B42F13/12
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公开(公告)号:US1838681A
公开(公告)日:1931-12-29
申请号:US13118726
申请日:1926-08-24
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F17/18
CPC classification number: B42F17/18
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公开(公告)号:US1756866A
公开(公告)日:1930-04-29
申请号:US19050427
申请日:1927-05-11
Applicant: REMINGTON RAND INC
Inventor: HUTCHINGS LE ROI E
IPC: B42F17/02
CPC classification number: B42F17/02
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