发明名称 |
Pull throughs |
摘要 |
A pull through such as might be used for an endoscope where a thermaplastics monofilament substantially free of spool or coil memory has molded thereon a desirable thermoplastic mass profile in a material of lower melting point than at least part of the filament, such melting point differential with preferably pre-heating of the filament ensuring an appropriate keying of the profile on the filament.
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申请公布号 |
US6889402(B2) |
申请公布日期 |
2005.05.10 |
申请号 |
US20020124728 |
申请日期 |
2002.04.18 |
申请人 |
GALANTAI (PLASTICS) GROUP LIMITED |
发明人 |
GALANTAI RODERICK FRANCIS |
分类号 |
A61B1/12;A61B19/00;B08B9/00;B08B9/04;B29C45/14;B29K23/00;B29K105/20;B29K623/00;B29L31/00;(IPC1-7):B08B9/04 |
主分类号 |
A61B1/12 |
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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