Locking device for removable postage meter

Registers – Stamp

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235 58P, 235130R, G07G 100

Patent

active

050497278

ABSTRACT:
A postage meter having a movable shutter covering the printing die of the meter and mechanisms associated either with the postage meter or a meter base for locking the shutter and moving it, are disclosed. In one embodiment a keyswitch is provided which control locking and unlocking of the shutter and its movement. The meter base locks the postage meter therein with unlocking being controlled by the keyswitch.

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patent: 4796527 (1989-01-01), Erwin

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