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US07592551B2 Wired circuit board assembly sheet 失效
有线电路板组装板

Wired circuit board assembly sheet
摘要:
A wired circuit board assembly sheet having a plurality of wired circuit boards, distinguishing marks for distinguishing defectiveness of the wired circuit boards, and a supporting sheet for supporting the plurality of wired circuit boards and the distinguishing marks. Each of the distinguishing marks has an indication portion for indicating a specified wired circuit board.
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