Injection molding processes for molding barrel and thermoplastic syringes having low axial draft angles

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专利权人:

SiO2 Medical Products; Inc.

发明人:

Jean-Pierre Giraud,Bruce Rabinne,Herve Pichot

申请号：

US15266208

公开号：

US10059047B2

申请日:

2016.09.15

申请国别(地区):

US

年份:

2018

代理人:

摘要：

Methods of molding a barrel, such as a syringe barrel having very low draft, are disclosed. Thermoplastic syringes having very low interior draft angels are also disclosed.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/