Assignee

CHEN XIAODIAN

CN·1 granted patent·3 citations·filing 2010–2010

Technology mixA45C1 E05B1 E05C1 E05G1 G07F1 Y10T1

Top patents by PatentIndex Score

1 record

0147US8820622B2Cash box provided with self-locking mechanismCHEN XIAODIAN·Filed 2010·Granted Sep 2, 2014·3 cites·7 claims

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