Invention Grant
- Patent Title: Preparation of sulfuryl fluoride
- Patent Title (中): 硫酰氟的制备
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Application No.: US17532162Application Date: 1962-02-23
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Publication No.: US3146068APublication Date: 1964-08-25
- Inventor: RICHARD SOULEN JOHN
- Applicant: PENNSALT CHEMICALS CORP
- Assignee: Pennwalt Corp
- Current Assignee: Pennwalt Corp
- Priority: US17532162 1962-02-23
- Main IPC: C01B17/45
- IPC: C01B17/45 ; C01B17/46
Public/Granted literature
- US20220086353A1 Optical Zoom System and Camera for a Mobile Device Public/Granted day:2022-03-17
Information query
