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1.
公开(公告)号:US2763173A
公开(公告)日:1956-09-18
申请号:US36885953
申请日:1953-07-20
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , FAULL JOHN T
IPC: B23P19/06
CPC classification number: B23P19/06
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公开(公告)号:US2616324A
公开(公告)日:1952-11-04
申请号:US10234349
申请日:1949-06-30
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , FAULL JOHN T
IPC: B23P19/06
CPC classification number: B23P19/06
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公开(公告)号:US2577946A
公开(公告)日:1951-12-11
申请号:US18363850
申请日:1950-09-07
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , THOMAS FAULL JOHN
IPC: B23P19/00
CPC classification number: B23P19/006
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公开(公告)号:US2509123A
公开(公告)日:1950-05-23
申请号:US55460844
申请日:1944-09-18
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , THOMAS FAULL JOHN
CPC classification number: B25B23/141 , B23P19/06 , B23Q3/00 , B23Q2703/00
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公开(公告)号:US2350486A
公开(公告)日:1944-06-06
申请号:US43645342
申请日:1942-03-27
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W
IPC: B65G47/14
CPC classification number: B65G47/1428 , Y10T292/20
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公开(公告)号:US3011625A
公开(公告)日:1961-12-05
申请号:US45044454
申请日:1954-08-17
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , BREEST ROBERT L
IPC: B65G27/00
CPC classification number: B65G27/00 , B65G2812/0392
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公开(公告)号:US2798585A
公开(公告)日:1957-07-09
申请号:US62285156
申请日:1956-11-19
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , FAULL JOHN T
IPC: B65G47/14
CPC classification number: B65G47/1421
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公开(公告)号:US2699868A
公开(公告)日:1955-01-18
申请号:US33236253
申请日:1953-01-21
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , FAULL JOHN T , EVERETT GILL
IPC: B65G47/14
CPC classification number: B65G47/1428 , Y10S209/929
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公开(公告)号:US2696902A
公开(公告)日:1954-12-14
申请号:US38352753
申请日:1953-10-01
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , FAULL JOHN T
IPC: B65G47/24
CPC classification number: B65G47/24
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公开(公告)号:US2709370A
公开(公告)日:1955-05-31
申请号:US48494355
申请日:1955-01-31
Applicant: DETROIT POWER SCREWDRIVER COMP
Inventor: BAILEY ROY W , FAULL JOHN T
IPC: F16H29/02
CPC classification number: F16H29/02 , Y10T74/1508 , Y10T74/1589
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