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Current content: 158 251 954 patent documents

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1 828 765 documents amended

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EP 1522001 B1 20060809 - ESCAPEMENT DEVICE

Title (en)

ESCAPEMENT DEVICE

Title (de)

HEMMUNG

Title (fr)

DISPOSITIF D'ECHAPPEMENT

Publication

EP 1522001 B1 20060809 (FR)

Application

EP 03732164 A 20030707

Priority

CH 0300450 W 20030707
CH 12202002 A 20020711

Abstract (en)

[origin: WO2004008258A2] The invention concerns an escapement device comprising two means (11, 21; 32, 22) for locking the mechanical torque and two means for unlocking (42, 22; 42, 32) that same torque, the need to perform an unlocking operation between two locking operations prevents tripping in case of impact on a timepiece provided with such an escapement device.

IPC 8 full level

G04B 15/14 (2006.01); G04B 15/00 (2006.01)

CPC (source: EP)

G04B 15/00 (2013.01); G04B 15/14 (2013.01)

Designated contracting state (EPC)

CH DE FR IT LI

DOCDB simple family (publication)

WO 2004008258 A2 20040122; WO 2004008258 A3 20040729; AU 2003238329 A1 20040202; AU 2003238329 A8 20040202; DE 60307471 D1 20060921; EP 1522001 A2 20050413; EP 1522001 B1 20060809

DOCDB simple family (application)

CH 0300450 W 20030707; AU 2003238329 A 20030707; DE 60307471 T 20030707; EP 03732164 A 20030707