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公开(公告)号:US1568593A
公开(公告)日:1926-01-05
申请号:US5001825
申请日:1925-08-13
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD MAURICE F
IPC: H05B3/16
CPC classification number: H05B3/16
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公开(公告)号:US1565918A
公开(公告)日:1925-12-15
申请号:US59910222
申请日:1922-11-04
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD PATRICK J
IPC: F16J15/12
CPC classification number: F16J15/128 , Y10S285/91
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公开(公告)号:US1426284A
公开(公告)日:1922-08-15
申请号:US43692821
申请日:1921-01-13
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD MAURICE F
IPC: A47J37/08
CPC classification number: A47J37/08
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公开(公告)号:US2271687A
公开(公告)日:1942-02-03
申请号:US29241539
申请日:1939-08-29
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD PATRICK J
IPC: D06F75/22
CPC classification number: D06F75/22
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公开(公告)号:US1990430A
公开(公告)日:1935-02-05
申请号:US69837033
申请日:1933-11-16
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD MARTIN D
IPC: G01B3/30
CPC classification number: G01B3/30
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公开(公告)号:US1983746A
公开(公告)日:1934-12-11
申请号:US70695634
申请日:1934-01-17
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD MARTIN D
IPC: F16C33/74
CPC classification number: F16C33/74
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公开(公告)号:US1962034A
公开(公告)日:1934-06-05
申请号:US52471131
申请日:1931-03-23
Applicant: FITZGERALD MFG CO
Inventor: LUDWIG REICHOLD
IPC: H01H51/12
CPC classification number: H01H51/12
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公开(公告)号:US1962008A
公开(公告)日:1934-06-05
申请号:US62250932
申请日:1932-07-14
Applicant: FITZGERALD MFG CO
Inventor: FITXGERALD PATRICK J
IPC: A47J43/044
CPC classification number: A47J43/044 , A47J2043/04427 , A47J2043/04445
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公开(公告)号:US1927775A
公开(公告)日:1933-09-19
申请号:US55979431
申请日:1931-08-27
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD MAURICE F
IPC: H01H51/12
CPC classification number: H01H51/12
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公开(公告)号:US1926938A
公开(公告)日:1933-09-12
申请号:US48259630
申请日:1930-09-17
Applicant: FITZGERALD MFG CO
Inventor: FITZGERALD MAURICE F
IPC: A47J37/08
CPC classification number: A47J37/08
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