Invention Grant
- Patent Title: Production of cyclohexanone oxime and caprolactam
- Patent Title (中): 生产环己酮肟和己内酰胺
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Application No.: US14744861Application Date: 1961-10-25
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Publication No.: US3136756APublication Date: 1964-06-09
- Inventor: HEINRICH HOPFF , MASAO KAWARA
- Applicant: FOSTER GRANT CO INC
- Assignee: Foster Grant Co Inc
- Current Assignee: Foster Grant Co Inc
- Priority: US14744861 1961-10-25
- Main IPC: C07D201/02
- IPC: C07D201/02
Public/Granted literature
- US09404731B2 Miniature optical elements for fiber-optic beam shaping Public/Granted day:2016-08-02
Information query
