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公开(公告)号:US1749356A
公开(公告)日:1930-03-04
申请号:US29844828
申请日:1928-08-09
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: B61D35/00
CPC classification number: B61D35/007
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公开(公告)号:US1349105A
公开(公告)日:1920-08-10
申请号:US19143717
申请日:1917-09-14
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: B64D7/02
CPC classification number: B64D7/02
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公开(公告)号:US1147444A
公开(公告)日:1915-07-20
申请号:US1908439191
申请日:1908-06-18
Applicant: VALLETTE KASSON C , ROSS OSCAR A
Inventor: ROSS OSCAR A
CPC classification number: B61L3/221
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公开(公告)号:US1072507A
公开(公告)日:1913-09-09
申请号:US1072507D
Applicant: VALLETTE KASSON C , ROSS OSCAR A
Inventor: ROSS OSCAR A
CPC classification number: B60T13/665
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公开(公告)号:US2182058A
公开(公告)日:1939-12-05
申请号:US7398736
申请日:1936-04-13
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: B42F13/08
CPC classification number: B42F13/08
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76.Method for producing sound motion pictures and apparatus therefor 失效
Title translation: 用于产生声音动画的方法及其装置公开(公告)号:US2147499A
公开(公告)日:1939-02-14
申请号:US38179329
申请日:1929-07-29
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: G03B31/00
CPC classification number: G03B31/00
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公开(公告)号:US2074516A
公开(公告)日:1937-03-23
申请号:US8459436
申请日:1936-06-10
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: G03B31/00
CPC classification number: G03B31/00
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公开(公告)号:US2030544A
公开(公告)日:1936-02-11
申请号:US75779034
申请日:1934-12-17
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: F24D19/10
CPC classification number: F24D19/1003
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公开(公告)号:US1961249A
公开(公告)日:1934-06-05
申请号:US18548727
申请日:1927-04-21
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
CPC classification number: F02M21/10 , F02M63/00 , F02M2700/05 , Y02T10/34
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公开(公告)号:US1960514A
公开(公告)日:1934-05-29
申请号:US27715228
申请日:1928-05-12
Applicant: ROSS OSCAR A
Inventor: ROSS OSCAR A
IPC: G03B33/16
CPC classification number: G03B33/16
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