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公开(公告)号:US1578802A
公开(公告)日:1926-03-30
申请号:US30864419
申请日:1919-07-03
Applicant: STANDARD DEV CO
Inventor: MILTON CLARK EDGAR
CPC classification number: C10G9/06
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公开(公告)号:US1577481A
公开(公告)日:1926-03-23
申请号:US66931723
申请日:1923-10-18
Applicant: STANDARD DEV CO
Inventor: MESSENGER OTIS G
IPC: C09C1/48
CPC classification number: C09C1/48
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公开(公告)号:US1552995A
公开(公告)日:1925-09-08
申请号:US52252721
申请日:1921-12-15
Applicant: STANDARD DEV CO
Inventor: MCKENZIE-MARTYN EDWARD C
IPC: F02M1/00
CPC classification number: F02M1/00 , F02M2700/4319 , Y10S261/52 , Y10S261/53
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公开(公告)号:US1552742A
公开(公告)日:1925-09-08
申请号:US184525
申请日:1925-01-12
Applicant: STANDARD DEV CO
Inventor: HOWARD FRANK A
IPC: B64C23/08
CPC classification number: B64C23/08
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公开(公告)号:US1524192A
公开(公告)日:1925-01-27
申请号:US56339022
申请日:1922-05-24
Applicant: STANDARD DEV CO
Inventor: MANN JR MATTHEW D
IPC: C07C29/86
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76.
公开(公告)号:US1485071A
公开(公告)日:1924-02-26
申请号:US54348422
申请日:1922-03-13
Applicant: STANDARD DEV CO
Inventor: CLOUGH WOODMAN W , JOHNS CARL O
IPC: C08K5/101
CPC classification number: C08K5/101
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公开(公告)号:US1464523A
公开(公告)日:1923-08-14
申请号:US31540219
申请日:1919-08-05
Applicant: STANDARD DEV CO
Inventor: GERSTENBERGER HENRY L G
IPC: B65D39/06
CPC classification number: B65D39/06
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公开(公告)号:US1455072A
公开(公告)日:1923-05-15
申请号:US50940821
申请日:1921-10-21
Applicant: STANDARD DEV CO
Inventor: BUC HYYM E
IPC: B01D3/00
CPC classification number: B01D3/001
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公开(公告)号:US1441728A
公开(公告)日:1923-01-09
申请号:US52475221
申请日:1921-12-24
Applicant: STANDARD DEV CO
Inventor: KENT GEORGE H L
IPC: A62D1/06
CPC classification number: A62D1/06 , Y10S516/02
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公开(公告)号:US1440683A
公开(公告)日:1923-01-02
申请号:US45154321
申请日:1921-03-11
Applicant: STANDARD DEV CO
Inventor: JOHNS CARL O , BUC HYYM E
IPC: C07C17/16
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