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公开(公告)号:US2194642A
公开(公告)日:1940-03-26
申请号:US15062837
申请日:1937-06-26
Applicant: PHILIPS NV
IPC: G11B11/00
CPC classification number: G11B11/00
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公开(公告)号:US2019215A
公开(公告)日:1935-10-29
申请号:US74601034
申请日:1934-09-28
Applicant: PHILIPS NV
Inventor: JOHANNES DIPPEL CORNELIS
IPC: G11B11/00
CPC classification number: G11B11/00
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3.Method of providing a carrier with a light sensitive substance and article produced thereby 失效
Title translation: 为载体提供光敏物质的方法和由此制备的制品公开(公告)号:US1999088A
公开(公告)日:1935-04-23
申请号:US63461132
申请日:1932-09-23
Applicant: PHILIPS NV
Inventor: DE BOER JAN HENDRIK , JOHANNES DIPPEL CORNELIS
IPC: G03C1/496
CPC classification number: G03C1/4965 , Y10S430/133 , Y10S430/136
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4.Process for obtaining contrasts by means of diazonium compounds 失效
Title translation: 通过重氮化合物获得对比度的方法公开(公告)号:US2034508A
公开(公告)日:1936-03-17
申请号:US61236432
申请日:1932-05-19
Applicant: PHILIPS NV
CPC classification number: G03C1/54 , G03B27/303 , G03C1/52
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公开(公告)号:US2032741A
公开(公告)日:1936-03-03
申请号:US75795734
申请日:1934-12-17
Applicant: PHILIPS NV
Inventor: JOHANNES DIPPEL CORNELIS
IPC: G11B11/00
CPC classification number: G11B11/00
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6.Carrier for mechanically-recorded records and method of making the same 失效
Title translation: 机械记录记录载体及其制作方法公开(公告)号:US2113784A
公开(公告)日:1938-04-12
申请号:US11970337
申请日:1937-01-08
Applicant: PHILIPS NV
Inventor: JOHANNES DIPPEL CORNELIS
IPC: G11B11/00
CPC classification number: G11B11/00 , Y10T428/31772
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7.Carrier provided with a light sensitive substance and process of manufacturing the same 失效
Title translation: 载体提供光敏物质及其制造方法公开(公告)号:US1970496A
公开(公告)日:1934-08-14
申请号:US50852831
申请日:1931-01-13
Applicant: PHILIPS NV
Inventor: DE BOER JAN HENDRIK , JOHANNES DIPPEL CORNELIS
IPC: G03C1/496
CPC classification number: G03C1/4965 , Y10S430/133 , Y10S430/136
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公开(公告)号:US2183447A
公开(公告)日:1939-12-12
申请号:US22253638
申请日:1938-08-01
Applicant: PHILIPS NV
IPC: G03C1/62
CPC classification number: G03C1/62
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公开(公告)号:US2057016A
公开(公告)日:1936-10-13
申请号:US52611231
申请日:1931-03-28
Applicant: PHILIPS NV
Inventor: DE BOER JAN HENDRIK , JOHANNES DIPPEL CORNELIS
CPC classification number: G03C5/16 , G03C1/705 , G03C1/725 , G03C1/7253 , G03C1/7256 , G03F7/038
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公开(公告)号:US2035463A
公开(公告)日:1936-03-31
申请号:US74814434
申请日:1934-10-12
Applicant: PHILIPS NV
Inventor: JOHANNES DIPPEL CORNELIS
IPC: G11B11/00
CPC classification number: G11B11/00
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