Invention Grant
- Patent Title: Wet drum meter
- Patent Title (中): 湿鼓表
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Application No.: US65613433Application Date: 1933-02-10
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Publication No.: US2023006APublication Date: 1935-12-03
- Inventor: DANA LEO I , KINSON FRANK P
- Applicant: LINDE AIR PROD CO
- Assignee: Linde Air Prod Co
- Current Assignee: Linde Air Prod Co
- Priority: US65613433 1933-02-10
- Main IPC: G01F3/30
- IPC: G01F3/30
Information query
