Invention Grant
- Patent Title: Cleaning and inhibiting corrosion of metal tanks of ships
- Patent Title (中): 清洗和防止船舶金属罐的腐蚀
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Application No.: US21501851Application Date: 1951-03-10
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Publication No.: US2653882APublication Date: 1953-09-29
- Inventor: TRESEDER RICHARD S
- Applicant: SHELL DEV
- Assignee: Tokai Kogyo Co Ltd
- Current Assignee: Tokai Kogyo Co Ltd
- Priority: US21501851 1951-03-10
- Main IPC: B08B9/08
- IPC: B08B9/08 ; B63B57/02 ; C23G1/19
Information query
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