EP 1431845 B1 20061025 - Watchcase
Title (en)
Watchcase
Title (de)
Uhrgehäuse
Title (fr)
Boîte de montre
Publication
Application
Priority
EP 02406123 A 20021220
Abstract (en)
[origin: EP1431845A1] The glass frame (1) has internal emplacements (1a,1b) for rollers (4) which have grooves for a circular spring. The circular spring retains the rollers in the emplacements and is located in a frame groove. The rollers engage with undulations (2a) on the vertical face of an L section ring (2) which is attached to the watch case (B) and allow controlled rotation.
IPC 8 full level
G04B 19/28 (2006.01)
CPC (source: EP US)
G04B 19/283 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
EP 1431845 A1 20040623; EP 1431845 B1 20061025; CN 100432868 C 20081112; CN 1510534 A 20040707; DE 02406123 T1 20050113; DE 60215683 D1 20061207; DE 60215683 T2 20070222; HK 1062202 A1 20041021; JP 2004205515 A 20040722; JP 4402445 B2 20100120; US 2004141424 A1 20040722; US 6871997 B2 20050329
DOCDB simple family (application)
EP 02406123 A 20021220; CN 200310120561 A 20031212; DE 02406123 T 20021220; DE 60215683 T 20021220; HK 04105184 A 20040715; JP 2003423451 A 20031219; US 73539003 A 20031212