| 发明名称 |
Machine having an improved take-up reel for winding hollow filaments |
| 摘要 |
There is disclosed herein an apparatus and method for preparing a continuous, hollow, and semipermeable filament for use in a dialyzer which includes a plurality of substantially-equal-length open-ended fibers.
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| 申请公布号 |
US4084758(A) |
申请公布日期 |
1978.04.18 |
| 申请号 |
US19760658142 |
申请日期 |
1976.02.13 |
| 申请人 |
BAXTER TRAVENOL LABORATORIES, INC. |
发明人 |
CROMIE, HARRY W. |
| 分类号 |
B01D63/02;B65H54/56;D01G1/04;(IPC1-7):B65H54/56;B65H49/30 |
主分类号 |
B01D63/02 |
| 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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