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公开(公告)号:US1988687A
公开(公告)日:1935-01-22
申请号:US48685630
申请日:1930-10-06
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H1/42
CPC classification number: H01H1/42
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公开(公告)号:US1988686A
公开(公告)日:1935-01-22
申请号:US42055330
申请日:1930-01-13
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H9/10
CPC classification number: H01H9/10
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公开(公告)号:US1971185A
公开(公告)日:1934-08-21
申请号:US61020832
申请日:1932-05-09
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G , WOLF CLEMENT W
IPC: G01R11/04
CPC classification number: G01R11/04
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公开(公告)号:US1953806A
公开(公告)日:1934-04-03
申请号:US50256530
申请日:1930-12-15
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H85/20
CPC classification number: H01H85/204
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公开(公告)号:US1898128A
公开(公告)日:1933-02-21
申请号:US40302429
申请日:1929-10-28
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G , ALLEN WALLACE T
IPC: H01H9/34
CPC classification number: H01H9/34
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公开(公告)号:US1883790A
公开(公告)日:1932-10-18
申请号:US40307129
申请日:1929-10-28
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: H01H85/20
CPC classification number: H01H85/204
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公开(公告)号:US1853428A
公开(公告)日:1932-04-12
申请号:US42055230
申请日:1930-01-13
Applicant: SQUARE D CO
Inventor: JACKSON JOHN G
IPC: E05G1/04
CPC classification number: E05G1/04 , Y10T292/0957
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