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公开(公告)号:US1720140A
公开(公告)日:1929-07-09
申请号:US27363828
申请日:1928-04-28
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: B64D15/16
CPC classification number: B64D15/16
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公开(公告)号:US2957427A
公开(公告)日:1960-10-25
申请号:US63123956
申请日:1956-12-28
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: F04C2/107
CPC classification number: F04C2/1073 , F04C2250/201
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公开(公告)号:US1795964A
公开(公告)日:1931-03-10
申请号:US31352328
申请日:1928-10-19
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: B60S1/52
CPC classification number: B60S1/524
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公开(公告)号:US2707607A
公开(公告)日:1955-05-03
申请号:US21216051
申请日:1951-02-21
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: F16L3/123
CPC classification number: F16L3/1233
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公开(公告)号:US3139035A
公开(公告)日:1964-06-30
申请号:US6455260
申请日:1960-10-24
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: F04C2/107
CPC classification number: F04C2/1073 , F04C2250/201
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公开(公告)号:US1744663A
公开(公告)日:1930-01-21
申请号:US37090229
申请日:1929-06-14
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: B64C21/02
CPC classification number: B64C21/02 , B64C2230/06 , B64C2230/20 , Y02T50/166
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公开(公告)号:US3354537A
公开(公告)日:1967-11-28
申请号:US51090965
申请日:1965-12-01
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: F04C2/107
CPC classification number: F04C2/1075 , Y10T29/49238 , Y10T29/49242 , Y10T29/49732 , Y10T29/49746
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公开(公告)号:US2982561A
公开(公告)日:1961-05-02
申请号:US78954259
申请日:1959-01-28
Applicant: O'CONNOR WALTER J , ROBINSON GEORGE R
Inventor: O'CONNOR WALTER J , ROBINSON GEORGE R
IPC: B60P3/10
CPC classification number: B60P3/1083
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公开(公告)号:US2386339A
公开(公告)日:1945-10-09
申请号:US41873841
申请日:1941-11-12
Applicant: O'CONNOR WALTER J
Inventor: O'CONNOR WALTER J
IPC: B60S1/02
CPC classification number: B60S1/023
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