Invention Grant
- Patent Title: Production of lubricating grease
- Patent Title (中): 生产润滑脂
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Application No.: US7729849Application Date: 1949-02-18
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Publication No.: US2565981APublication Date: 1951-08-28
- Inventor: MORWAY ARNOLD J , LELAND HOLLIS L , DUNCAN GORDON W
- Applicant: STANDARD OIL DEV CO
- Assignee: Standard Oil Development Co
- Current Assignee: Standard Oil Development Co
- Priority: US7729849 1949-02-18
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