-
公开(公告)号:US2482299A
公开(公告)日:1949-09-20
申请号:US66625446
申请日:1946-05-01
Applicant: GLASS FIBERS INC
Inventor: STEVENS CHARLES R
CPC classification number: C03B37/09 , C03B5/021 , C03B37/091
-
公开(公告)号:US2511381A
公开(公告)日:1950-06-13
申请号:US70590146
申请日:1946-10-26
Applicant: GLASS FIBERS INC
Inventor: STEVENS CHARLES R
IPC: C03B37/06
CPC classification number: C03B37/06
-
公开(公告)号:US2485851A
公开(公告)日:1949-10-25
申请号:US73123647
申请日:1947-02-27
Applicant: GLASS FIBERS INC
Inventor: STEVENS CHARLES R
IPC: C03B5/02 , C03B5/20 , C03B5/225 , C03B37/085 , C03B37/09
CPC classification number: C03B5/021 , C03B5/207 , C03B5/225 , C03B5/2257 , C03B37/085 , C03B37/09
-
公开(公告)号:US2449256A
公开(公告)日:1948-09-14
申请号:US70770146
申请日:1946-11-04
Applicant: GLASS FIBERS INC
Inventor: STEVENS CHARLES R
IPC: H01J19/34
CPC classification number: H01J19/34 , H01J2893/0003
-
公开(公告)号:US2460547A
公开(公告)日:1949-02-01
申请号:US70182346
申请日:1946-10-07
Applicant: GLASS FIBERS INC
Inventor: STEVENS CHARLES R
IPC: C03B37/095
CPC classification number: C03B37/095 , Y10S117/91
-
-
-
-