Invention Grant
- Patent Title: Lubricating system and method
- Patent Title (中): 润滑系统和方法
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Application No.: US38689629Application Date: 1929-08-19
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Publication No.: US2002809APublication Date: 1935-05-28
- Inventor: WILLIAMSON JR PETER
- Applicant: STEWART WARNER CORP
- Assignee: Stewart Warner Corp
- Current Assignee: Stewart Warner Corp
- Priority: US38689629 1929-08-19
- Main IPC: B60R17/02
- IPC: B60R17/02
Information query
