Assignee

LEE KI CHANG

1 granted patent·81 citations·filing 1984–1984

Technology mixB60R1 E05B1 G07C1

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1 record

0192US4673914AKeyless automobile door lock/unlock, ignition switching and burglar alarm systemLEE KI CHANG·Filed 1984·Granted Jun 16, 1987·81 cites·11 claims

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