Invention Grant
- Patent Title: Cold working lubricant for wire and the like
- Patent Title (中): 用于电线等的冷加工润滑剂
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Application No.: US19376150Application Date: 1950-11-02
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Publication No.: US2736699APublication Date: 1956-02-28
- Inventor: CARHART RICHARD L
- Applicant: UNITED STATES STEEL CORP
- Assignee: United States Steel Corp
- Current Assignee: United States Steel Corp
- Priority: US19376150 1950-11-02
Information query
