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1.Spherical particles of anhydrous sodium metasilicate and method of manufacture thereof 失效
Title translation: 无水偏硅酸钠的球形颗粒及其制造方法公开(公告)号:US3208822A
公开(公告)日:1965-09-28
申请号:US13227961
申请日:1961-08-16
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L , HOLLOWAY PAUL W
CPC classification number: C01B33/325 , B01J2/003 , Y10T428/2993
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公开(公告)号:US2282018A
公开(公告)日:1942-05-05
申请号:US23810938
申请日:1938-10-31
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L
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公开(公告)号:US2243027A
公开(公告)日:1941-05-20
申请号:US22655038
申请日:1938-08-24
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L
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4.
公开(公告)号:US3377134A
公开(公告)日:1968-04-09
申请号:US58017866
申请日:1966-09-19
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L , HOLLOWAY PAUL W
CPC classification number: C01B33/325 , B01J2/30
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公开(公告)号:US2340728A
公开(公告)日:1944-02-01
申请号:US28173639
申请日:1939-06-28
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L , DEDRICK CHARLES H
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6.Manufacture of shaped particles of hydrous alkali metal silicates 失效
Title translation: 含水碱金属硅酸盐的成型颗粒的制造公开(公告)号:US2284248A
公开(公告)日:1942-05-26
申请号:US25681839
申请日:1939-02-16
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L , DEDRICK CHARLES H
IPC: C01B33/32
CPC classification number: C01B33/325
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7.
公开(公告)号:US2972594A
公开(公告)日:1961-02-21
申请号:US72054158
申请日:1958-03-11
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L , FRANKLE AUSTIN JOHN
CPC classification number: C08J3/215 , A01N25/08 , C01B33/20 , C08J2321/00 , C08L21/00 , Y10S524/925 , C08L2666/02
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8.Water-resistant silicate adhesives for the machine fabrication of paper board 失效
Title translation: 用于纸板机械制造的防水硅酸盐粘合剂公开(公告)号:US2681290A
公开(公告)日:1954-06-15
申请号:US26477852
申请日:1952-01-03
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L , SAMS ROBERT H
IPC: C04B28/26
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9.
公开(公告)号:US2067227A
公开(公告)日:1937-01-12
申请号:US69970533
申请日:1933-11-25
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L
IPC: C01B33/32
CPC classification number: C01B33/32
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公开(公告)号:US3301701A
公开(公告)日:1967-01-31
申请号:US46708665
申请日:1965-06-25
Applicant: PHILADELPHIA QUARTZ CO
Inventor: BAKER CHESTER L , FRANKLE AUSTIN JOHN
IPC: C03C17/25
CPC classification number: C03C17/25 , C03C2217/213 , C03C2218/11 , Y10T428/259
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