发明名称 Injection moulding tool and method for production thereof
摘要 An inventive method for the production of a metal mould in order to manufacture a limited amount of mass-produced injection moulded parts comprised of producing a moulded part by means of injected powder moulding based on a model for said injection moulded part and in producing a tool therefrom by means of debinding and sintering.
申请公布号 US2002109260(A1) 申请公布日期 2002.08.15
申请号 US20020112464 申请日期 2002.03.29
申请人 BOECHAT JEAN-MARC 发明人 BOECHAT JEAN-MARC
分类号 B22F3/22;B22F5/00;(IPC1-7):B22F3/12 主分类号 B22F3/22
代理机构 代理人
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