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1.发明授权Liquid resinous organopolysiloxanes of increased viscosity and methods for preparing the same 失效粘度增加的液体树脂有机聚硅氧烷及其制备方法
公开(公告)号：US2850473A
公开(公告)日：1958-09-02
申请号：US52958455
申请日：1955-08-19
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M , MCLOUGHLIN JOSEPH R
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公开(公告)号：US2763609A
公开(公告)日：1956-09-18
申请号：US29154252
申请日：1952-06-03
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M , LAWTON ELLIOTT J
CPC classification number: B29C59/16 , B29C35/10 , B29C47/00 , B29C47/0023 , B29C71/04 , B29C2035/0877 , B29K2083/00 , Y10S264/46
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公开(公告)号：US3704261A
公开(公告)日：1972-11-28
申请号：US3704261D
申请日：1971-10-18
Applicant: GEN ELECTRIC
Inventor： BERGER ABE , LEWIS FREDERICK M
IPC: C07F7/08
CPC classification number: C07F7/0896
Abstract: A METHOD IS PROVIDED FOR CONVERTING ORGANOSILICON HALIDES, FOR EXAMPLE, HALOSILANES AND BIS(HALOSILYL)HYDROCARBONS, TO THE CORRESPONDING HYDRIDES. SILICON HALIDE REDUCTION IS EFFECTED BY UTILIZING CERTAIN ORGANOMETALLIC HYDRIDES.
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公开(公告)号：US3451965A
公开(公告)日：1969-06-24
申请号：US3451965D
申请日：1967-12-26
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M
CPC classification number: C08K5/0091 , Y10S528/901 , C08L83/04
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公开(公告)号：CA794852A
公开(公告)日：1968-09-17
申请号：CA794852D
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M
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Patent Agency Ranking
公开(公告)号：CA578438A
公开(公告)日：1959-06-23
申请号：CA578438D
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M , MCLOUGHLIN JOSEPH R
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公开(公告)号：CA1016301A
公开(公告)日：1977-08-30
申请号：CA192408
申请日：1974-02-13
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M
IPC: A61F11/08
Abstract: A self-fitting earplug has a generally elongated, ovoid- or bullet-shaped mass of deformable putty-like polymer enclosed in an elastomeric or resilient envelope which urges the polymeric mass toward its original shape when deformed or elongated and inserted in the ear canal whereby the earplug conforms to the ear canal walls providing a close fit in the canal for attenuation of sound and sealing of the ear opening.
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公开(公告)号：CA977287A
公开(公告)日：1975-11-04
申请号：CA171124
申请日：1973-05-07
Applicant: GEN ELECTRIC
Inventor： KRAMER HAROLD L , LEWIS FREDERICK M
Abstract: A process for making an aural communications receiving device of formed-in-place elastomeric composition constructed especially to provide a smooth, tight seal over the mouth of the ear canal when stretched and including a formed-in-place sound transmitting passageway acoustically coupled to an integral connecting means for securing a communications component or to an embedded speaker at an outwardly presented surface.
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公开(公告)号：CA854301A
公开(公告)日：1970-10-20
申请号：CA854301D
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M
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公开(公告)号：CA553828A
公开(公告)日：1958-03-04
申请号：CA553828D
Applicant: GEN ELECTRIC
Inventor： LEWIS FREDERICK M , LAWTON ELLIOTT J
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