发明名称 |
Filament for wig |
摘要 |
A synthetic fiber filament usable for the manufacture of wigs, comprising, in cross section, a center portion, and connected thereto and extending outwardly therefrom three substantially rectangular portions. The novel structure provides unexpectedly good and durable tight curls and bulkness.
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申请公布号 |
US4311761(A) |
申请公布日期 |
1982.01.19 |
申请号 |
US19800184019 |
申请日期 |
1980.09.04 |
申请人 |
KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
KANBARA, YOUICHI;KURIOKA, SHUNICHIRO |
分类号 |
D01D5/253;D02G3/02;(IPC1-7):D02G3/00 |
主分类号 |
D01D5/253 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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