Invention Grant
- Patent Title: Process for concentrating hydrogen fluoride
- Patent Title (中): 浓缩氟化氢的方法
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Application No.: US19846650Application Date: 1950-11-30
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Publication No.: US2594554APublication Date: 1952-04-29
- Inventor: HANSON OLAF M , LINN CARL B
- Applicant: UNIVERSAL OIL PROD CO
- Assignee: UOP LLC
- Current Assignee: UOP LLC
- Priority: US19846650 1950-11-30
- Main IPC: C01B7/19
- IPC: C01B7/19
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