Invention Grant
US2697072A Emulsion type drawing compounds containing carboxyalkyl cellulose salts
失效
含羧基烷基纤维素盐的乳液型拉丝化合物
- Patent Title: Emulsion type drawing compounds containing carboxyalkyl cellulose salts
- Patent Title (中): 含羧基烷基纤维素盐的乳液型拉丝化合物
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Application No.: US23071051Application Date: 1951-06-08
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Publication No.: US2697072APublication Date: 1954-12-14
- Inventor: HARRY RODEN
- Applicant: TEXAS CO
- Assignee: Texas Co
- Current Assignee: Texas Co
- Priority: US23071051 1951-06-08
- Main IPC: C10M173/00
- IPC: C10M173/00
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