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21.
公开(公告)号:US2354744A
公开(公告)日:1944-08-01
申请号:US35888240
申请日:1940-09-28
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
CPC classification number: D01D5/088 , B29C47/0014 , B29C47/0021 , B29C47/0057 , D01F6/16 , Y10S8/21
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公开(公告)号:US2334754A
公开(公告)日:1943-11-23
申请号:US31836940
申请日:1940-02-10
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: D03D15/00
CPC classification number: D03D15/00 , D03D9/00 , D03D15/02 , D03D2700/0137 , D10B2101/20 , D10B2201/28 , D10B2401/062 , Y10T442/183
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23.Method of making shaped articles containing organic derivatives of cellulose 失效
Title translation: 制造含有纤维素有机衍生物的成型制品的方法公开(公告)号:US2217734A
公开(公告)日:1940-10-15
申请号:US6006836
申请日:1936-01-21
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: B29C33/44
CPC classification number: B29C33/448 , B29K2001/00 , B29K2001/12 , B29L2031/3443 , B29L2031/345 , B29L2031/5218 , B29L2031/7132 , B29L2031/7158 , Y10S264/44 , Y10S425/012
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24.
公开(公告)号:US2167234A
公开(公告)日:1939-07-25
申请号:US13548937
申请日:1937-04-07
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: D06M15/39
CPC classification number: D06M15/39 , Y10T442/2402
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公开(公告)号:US2157167A
公开(公告)日:1939-05-09
申请号:US12625537
申请日:1937-02-17
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: C08L1/12
CPC classification number: C08L1/12
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公开(公告)号:US2145297A
公开(公告)日:1939-01-31
申请号:US13490137
申请日:1937-04-03
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: D06M11/67
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公开(公告)号:US2070714A
公开(公告)日:1937-02-16
申请号:US49131530
申请日:1930-10-25
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: H01B7/28
CPC classification number: H01B7/28
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28.Spun yarn, fabric made therefrom, and method of producing same 失效
Title translation: 纺纱,由其制成的织物及其制造方法公开(公告)号:US2046617A
公开(公告)日:1936-07-07
申请号:US74553234
申请日:1934-09-26
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: D06M11/38
CPC classification number: D06M11/385
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公开(公告)号:US2046615A
公开(公告)日:1936-07-07
申请号:US74553034
申请日:1934-09-26
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
CPC classification number: D06P3/42 , D06P3/341 , D06P3/8242 , D06P3/8276
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公开(公告)号:US1947002A
公开(公告)日:1934-02-13
申请号:US47854230
申请日:1930-08-28
Applicant: CAMILLE DREYFUS
Inventor: CAMILLE DREYFUS
IPC: D06M13/188
CPC classification number: D06M13/188
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