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公开(公告)号:US2396306A
公开(公告)日:1946-03-12
申请号:US53702444
申请日:1944-05-24
Applicant: CLEVELAND STEEL PRODUCTS CORP
Inventor: VON HAASE ANTHONY
IPC: F23D11/08
CPC classification number: F23D11/08
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公开(公告)号:US2354223A
公开(公告)日:1944-07-25
申请号:US39608241
申请日:1941-05-31
Applicant: CLEVELAND STEEL PRODUCTS CORP
Inventor: SMITH WILLIAM J , VON HAASE ANTHONY
IPC: F23D11/08
CPC classification number: F23D11/08
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