EP 0169132 B1 19891206 - WATCHMAN'S ROUND CHECKING APPARATUS
Title (en)
WATCHMAN'S ROUND CHECKING APPARATUS
Publication
Application
Priority
FR 8410733 A 19840706
Abstract (en)
[origin: US4677446A] The present apparatus concerns round monitoring and includes a portable recording device together with a plurality of keys for indicating different locations through which a watchman is to pass. In order to simplify the drive mechanism of the apparatus, the apparatus comprises a clock movement (20) having an hours shaft on which a disk (34) is mounted having time data print elements (36) disposed around its rear face. A strip of paper (50) is displaced between said print elements (34) and a print hammer (52).
IPC 1-7
IPC 8 full level
G07C 1/20 (2006.01)
CPC (source: EP US)
G07C 1/20 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
EP 0169132 A1 19860122; EP 0169132 B1 19891206; DE 3574637 D1 19900111; FR 2567295 A1 19860110; FR 2567295 B1 19860829; JP H0650547 B2 19940629; JP S6139183 A 19860225; US 4677446 A 19870630
DOCDB simple family (application)
EP 85401334 A 19850702; DE 3574637 T 19850702; FR 8410733 A 19840706; JP 14814685 A 19850705; US 75139485 A 19850703