Burglar-resistant lock-operating construction for safes

Safes – bank protection – or a related device – Wall and panel structures – closures and closure adjuncts – With closure fastening means

Patent

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Details

70332, 70417, 70333A, E05B 1516

Patent

active

053056957

ABSTRACT:
A safe has, in addition to its strong body and door and its combination lock knob and dial, a security mask that is strongly and fixedly secured to the upper side of the door over major portions of the dial, for the purpose of preventing a burglar from hammering on the dial and then driving the spindle and actuating the relockers of the safe. In accordance with another aspect of the invention, an anti auto-dialer is fixedly connected to the security mask over the knob of the combination lock mechanism, to prevent operative engagement between the knob and an auto-dialer mechanism while at the same time permitting manual operation of the knob to work the combination.

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