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公开(公告)号:US1373919A
公开(公告)日:1921-04-05
申请号:US39638520
申请日:1920-07-15
Applicant: GEN ELECTRIC
Inventor: CHRISTIAN STEENSTRUP
IPC: F01D5/22
CPC classification number: F01D5/225
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公开(公告)号:US1366605A
公开(公告)日:1921-01-25
申请号:US30718419
申请日:1919-06-27
Applicant: GEN ELECTRIC
Inventor: CHRISTIAN STEENSTRUP
IPC: F01D5/30
CPC classification number: F01D5/3046 , F01D5/30 , Y10T29/49321
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公开(公告)号:US1357739A
公开(公告)日:1920-11-02
申请号:US32519619
申请日:1919-09-20
Applicant: GEN ELECTRIC
Inventor: CHRISTIAN STEENSTRUP
IPC: B21D53/00 , B23P13/00 , F16J15/447
CPC classification number: B23P13/00 , B21D53/00 , F16J15/447 , Y10S277/924 , Y10T29/49378
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