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公开(公告)号:US1402539A
公开(公告)日:1922-01-03
申请号:US19143817
申请日:1917-09-14
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: B64C11/14
CPC classification number: B64C11/14
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公开(公告)号:US1316786A
公开(公告)日:1919-09-23
申请号:US21765518
申请日:1918-02-16
Applicant: GERLI PAUL , ROSS OSCAR A
Inventor: GERLI PAUL , ROSS OSCAR A
IPC: F42B5/38
CPC classification number: F42B5/38
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公开(公告)号:US1140336A
公开(公告)日:1915-05-18
申请号:US1910578217
申请日:1910-08-20
Applicant: VALLETTE KASSON C , ROSS OSCAR A
Inventor: ROSS OSCAR A
CPC classification number: B60R19/28
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公开(公告)号:US1101511A
公开(公告)日:1914-06-23
申请号:US1907384547
申请日:1907-07-19
Applicant: VALLETTE KASSON C , ROSS OSCAR A
Inventor: ROSS OSCAR A
CPC classification number: B61L3/08
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公开(公告)号:US897410A
公开(公告)日:1908-09-01
申请号:US1906323352
申请日:1906-07-30
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
CPC classification number: H01J61/98 , H05B31/18 , Y10T279/17786 , Y10T403/606
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