发明名称 |
APPARATUS FOR INJECTION MOLDING OF PLASTIC FOOTWEAR ARTICLES |
摘要 |
The molding of plastic articles particularly footwear in which two mold components are capable of being closed along a parting or separating line to provide at least in part a molding cavity and which components include recesses for constituting a supply duct for the cavity when the components are closed and at least one injection port leading from one of the recesses into the cavity at a location other than the parting or separating line.
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申请公布号 |
US3682579(A) |
申请公布日期 |
1972.08.08 |
申请号 |
USD3682579 |
申请日期 |
1968.12.03 |
申请人 |
BATA SHOE CO. INC. |
发明人 |
LADISLAV HUJIK |
分类号 |
B29D35/00;B29B13/00;B29C33/00;B29C33/10;B29D35/08;(IPC1-7):B29G3/00;B29F1/12 |
主分类号 |
B29D35/00 |
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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