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公开(公告)号:US2405342A
公开(公告)日:1946-08-06
申请号:US54184244
申请日:1944-06-23
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
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公开(公告)号:US2156967A
公开(公告)日:1939-05-02
申请号:US15524237
申请日:1937-07-23
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
IPC: F16K3/10
CPC classification number: F16K3/10
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公开(公告)号:US1907730A
公开(公告)日:1933-05-09
申请号:US32952628
申请日:1928-12-31
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
IPC: F16K3/10
CPC classification number: F16K3/10
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公开(公告)号:US1881169A
公开(公告)日:1932-10-04
申请号:US54628431
申请日:1931-06-23
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
IPC: B21J13/10
CPC classification number: B21J13/10
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公开(公告)号:US1622902A
公开(公告)日:1927-03-29
申请号:US2995825
申请日:1925-05-13
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
IPC: C22B19/06
CPC classification number: C22B19/06
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公开(公告)号:US1363834A
公开(公告)日:1920-12-28
申请号:US36297220
申请日:1920-03-03
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
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公开(公告)号:US1087105A
公开(公告)日:1914-02-17
申请号:US1912715016
申请日:1912-08-14
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
CPC classification number: B66C3/12
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公开(公告)号:US2345572A
公开(公告)日:1944-04-04
申请号:US35785240
申请日:1940-09-23
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
IPC: B21J13/10
CPC classification number: B21J13/10
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公开(公告)号:US2314686A
公开(公告)日:1943-03-23
申请号:US35785340
申请日:1940-09-23
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
IPC: C21D9/00
CPC classification number: C21D9/0018 , Y10S414/13
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公开(公告)号:US1828762A
公开(公告)日:1931-10-27
申请号:US2037825
申请日:1925-04-03
Applicant: BROSIUS EDGAR E
Inventor: BROSIUS EDGAR E
IPC: F27D3/00
CPC classification number: F27D3/003
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