Invention Grant
- Patent Title: Lubricating device
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Application No.: US18344438Application Date: 1938-01-05
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Publication No.: US2152334APublication Date: 1939-03-28
- Inventor: TEAR HARRY R
- Applicant: LUBRICATION CORP
- Assignee: Lubrication Corp
- Current Assignee: Lubrication Corp
- Priority: US18344438 1938-01-05
- Main IPC: F16N3/12
- IPC: F16N3/12
Public/Granted literature
- US20240003357A1 CENTRIFUGAL COMPRESSOR FOR REFRIGERATION SYSTEM AND REFRIGERATION SYSTEM Public/Granted day:2024-01-04
Information query
