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公开(公告)号:US2404498A
公开(公告)日:1946-07-23
申请号:US52834544
申请日:1944-03-27
Applicant: UNIVERSAL OIL PROD CO
Inventor: IPATIEFF VLADIMIR N , MONROE GEORGE S
IPC: C07C2/76
CPC classification number: C07C2/76 , C07C2523/745 , C07C2523/75 , C07C2523/755 , Y10S585/943 , C07C15/06
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公开(公告)号:US2402051A
公开(公告)日:1946-06-11
申请号:US44300842
申请日:1942-05-14
Applicant: UNIVERSAL OIL PROD CO
Inventor: IPATIEFF VLADIMIR N , LOUIS SCHMERLING
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公开(公告)号:US2391509A
公开(公告)日:1945-12-25
申请号:US48126543
申请日:1943-03-31
Applicant: UNIVERSAL OIL PROD CO
Inventor: HERMAN PINES , IPATIEFF VLADIMIR N
IPC: C07C1/213
CPC classification number: C07C1/213 , C07C2521/16 , C07C11/167
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公开(公告)号:US2382881A
公开(公告)日:1945-08-14
申请号:US47788043
申请日:1943-03-03
Applicant: UNIVERSAL OIL PROD CO
Inventor: IPATIEFF VLADIMIR N , HERMAN PINES
IPC: C07C5/27
CPC classification number: C07C5/2721 , C07C9/00
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公开(公告)号:US2348702A
公开(公告)日:1944-05-09
申请号:US41246441
申请日:1941-09-26
Applicant: UNIVERSAL OIL PROD CO
Inventor: LOUIS SCHMERLING , IPATIEFF VLADIMIR N
IPC: C10G47/08
CPC classification number: C10G47/08
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公开(公告)号:US2348700A
公开(公告)日:1944-05-09
申请号:US37217440
申请日:1940-12-28
Applicant: UNIVERSAL OIL PROD CO
Inventor: IPATIEFF VLADIMIR N , HERMAN PINES
IPC: C07C5/27
CPC classification number: C07C5/2789 , C07C9/12
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公开(公告)号:US2329858A
公开(公告)日:1943-09-21
申请号:US38610841
申请日:1941-03-31
Applicant: UNIVERSAL OIL PROD CO
Inventor: LOUIS SCHMERLING , IPATIEFF VLADIMIR N
CPC classification number: C07C2/861 , C07C2/68 , C07C2/864 , C07C2521/04 , C07C2527/138 , Y10S585/901 , C07C15/085 , C07C15/00
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公开(公告)号:US2318226A
公开(公告)日:1943-05-04
申请号:US43490442
申请日:1942-03-16
Applicant: UNIVERSAL OIL PROD CO
Inventor: IPATIEFF VLADIMIR N , HERMAN PINES
IPC: C07C5/27
CPC classification number: C07C5/2791 , C07C9/12
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公开(公告)号:US2316247A
公开(公告)日:1943-04-13
申请号:US31352840
申请日:1940-01-12
Applicant: UNIVERSAL OIL PROD CO
Inventor: IPATIEFF VLADIMIR N , HERMAN PINES
IPC: C07C5/27
CPC classification number: C07C5/2789 , C07C9/12 , C07C9/00
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公开(公告)号:US2283143A
公开(公告)日:1942-05-12
申请号:US33031440
申请日:1940-04-18
Applicant: UNIVERSAL OIL PROD CO
Inventor: IPATIEFF VLADIMIR N , HERMAN PINES
IPC: C07C5/27
CPC classification number: C07C5/2789 , C07C9/12
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