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公开(公告)号:US2935844A
公开(公告)日:1960-05-10
申请号:US2913548
申请日:1948-05-25
Applicant: GEN ELECTRIC
Inventor: PARKS HERMAN D , PORTER RICHARD W
IPC: F02K9/44
CPC classification number: F02K9/44 , Y10T137/0923 , Y10T137/0947
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公开(公告)号:US2416097A
公开(公告)日:1947-02-18
申请号:US48891443
申请日:1943-05-28
Applicant: GEN ELECTRIC
Inventor: HANSEN JR ALBERT , JEWELL RICHARD G , JOHNSON FRITHIOF V , PORTER RICHARD W
CPC classification number: G05D1/0061 , G01C19/00
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公开(公告)号:US2446024A
公开(公告)日:1948-07-27
申请号:US47899443
申请日:1943-03-13
Applicant: GEN ELECTRIC
Inventor: PORTER RICHARD W , LINOWIECKI ANTHONY G
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公开(公告)号:US2300960A
公开(公告)日:1942-11-03
申请号:US34274440
申请日:1940-06-27
Applicant: GEN ELECTRIC
Inventor: PORTER RICHARD W
IPC: G01M15/04
CPC classification number: G01M15/044
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公开(公告)号:US2194299A
公开(公告)日:1940-03-19
申请号:US27621139
申请日:1939-05-27
Applicant: GEN ELECTRIC
Inventor: EDWARDS MARTIN A , PORTER RICHARD W
IPC: H02P9/14
CPC classification number: H02P9/14
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