Assignee

SACH SYSTEMTECHNIK GMBH

DE·1 granted patent·28 citations·filing 1981–1981

Technology mixC03C1 E05B1 G07C1 Y10T1

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0172US4392134ALocking device with programmable keySACH SYSTEMTECHNIK GMBH·Filed 1981·Granted Jul 5, 1983·28 cites·20 claims

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