发明名称 Anordning vid kärl för elektroplätering av matriser för produktion av informationsbärande skivor
摘要 The invention relates to a vessel arrangement for electroplating dies for production of information-carrying disks. The vessel (14) has a large number of gas extraction openings (34) located in a U-shaped manner around the periphery of the vessel opening (20) and in wall parts of the vessel, which lie close to the opening of the vessel and under a lid (16) covering this opening.
申请公布号 SE510726(C2) 申请公布日期 1999.06.21
申请号 SE19940000235 申请日期 1994.01.26
申请人 TOOLEX ALPHA AB 发明人 AAKE *BILLMAN
分类号 C25D17/00;(IPC1-7):C25D17/02;C25D1/10 主分类号 C25D17/00
代理机构 代理人
主权项
地址