发明授权
- 专利标题: Reusable shields for selective electrodeposition
- 专利标题(中): 可选电极选择性电极
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申请号: US31737272申请日: 1972-12-22
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公开(公告)号: US3835017A公开(公告)日: 1974-09-10
- 发明人: MENTONE P , MIETTUNEN R , MYERS T , JENSEN G
- 申请人: BUCKBEE MEARS CO
- 专利权人: Buckbee Mears Co
- 当前专利权人: Buckbee Mears Co
- 优先权: US31737272 1972-12-22
- 主分类号: C25D5/02
- IPC分类号: C25D5/02 ; C23B5/48 ; B23P1/02
摘要:
A device for selectively shielding portions of lead frames so that a metal can be selectively electro-deposited in predetermined regions of lead frames or the like.
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