Invention Grant
- Patent Title: Metering system
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Application No.: US62375932Application Date: 1932-07-21
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Publication No.: US2045413APublication Date: 1936-06-23
- Applicant: ANNIE GAGE ROWLAND , HOOKER ELECTROCHEMICAL CO
- Assignee: Occidental Chemical Corp
- Current Assignee: Occidental Chemical Corp
- Priority: US62375932 1932-07-21
- Main IPC: G01F1/37
- IPC: G01F1/37
Information query
