Invention Grant
- Patent Title: Process for the manufacture of anhydrous hydrogen halide
- Patent Title (中): 制备无水卤化氢的方法
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Application No.: US41369041Application Date: 1941-10-04
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Publication No.: US2357095APublication Date: 1944-08-29
- Inventor: EVANS THEODORE W , FINCH HARRY DE V
- Applicant: SHELL DEV
- Assignee: Henkel AG and Co KGaA,Toppan Forms Co Ltd
- Current Assignee: Henkel AG and Co KGaA,Toppan Forms Co Ltd
- Priority: US41369041 1941-10-04
- Main IPC: C01B7/00
- IPC: C01B7/00 ; C01B7/01
Information query
