Invention Grant
- Patent Title: Process for emulsifying oil or asphalt
- Patent Title (中): 乳化油或沥青的方法
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Application No.: US36345820Application Date: 1920-03-05
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Publication No.: US1384805APublication Date: 1921-07-19
- Inventor: MCSWINEY DANIEL J
- Applicant: FRANCIS R MULLIN
- Assignee: Francis R Mullin
- Current Assignee: Francis R Mullin
- Priority: US36345820 1920-03-05
- Main IPC: B01F3/08
- IPC: B01F3/08 ; B01F7/00
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