Invention Grant
- Patent Title: Coated unspun fibers and process of producing pile fabric therewith
- Patent Title (中): 涂布非纺纤维及其生产绒毛织物的工艺
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Application No.: US18158550Application Date: 1950-08-25
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Publication No.: US2805959APublication Date: 1957-09-10
- Inventor: HENRY EWING
- Applicant: BRITISH CELANESE
- Assignee: British Celanese
- Current Assignee: British Celanese
- Priority: GB2805959X 1949-09-07
- Main IPC: D06M11/79
- IPC: D06M11/79
Public/Granted literature
- US20230307580A1 LIGHT EMITTING ELEMENT Public/Granted day:2023-09-28
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