Invention Grant
- Patent Title: Metal working lubricant
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Application No.: US22292762Application Date: 1962-09-11
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Publication No.: US3340194APublication Date: 1967-09-05
- Inventor: RUE HOWARD M , MILLS IVOR W
- Applicant: SUN OIL CO
- Assignee: Sunoco Inc
- Current Assignee: Sunoco Inc
- Priority: US22292762 1962-09-11
Information query
