Invention Grant
- Patent Title: Method of treating yarn
- Patent Title (中): 纱线处理方法
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Application No.: US52460831Application Date: 1931-03-23
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Publication No.: US1888554APublication Date: 1932-11-22
- Inventor: HOLT JOSEPH P
- Applicant: ABERFOYLE MFG COMPANY
- Assignee: Aberfoyle Mfg Company
- Current Assignee: Aberfoyle Mfg Company
- Priority: US52460831 1931-03-23
- Main IPC: D01H1/00
- IPC: D01H1/00 ; D02G3/28
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