EP 0626625 B1 19970319 - Watch case made of precious metal
Title (en)
Watch case made of precious metal
Title (de)
Uhrengehäuse aus Edelmetall
Title (fr)
Boîte de montre en métal noble
Publication
Application
Priority
CH 161093 A 19930528
Abstract (en)
[origin: US5493544A] The caseband (1) of the watch case comprises a central body (10) onto which a peripheral body (20) is secured in a detachable manner. In order to diminish the weight of noble metal of the case and thus its price, the peripheral body includes a hollow (21) around the circumference of the caseband. A framework (25) formed of a strong but inexpensive material is arranged within the hollow (21), when the two bodies are separated from one another, in order to assure good strength to the case.
IPC 1-7
IPC 8 full level
G04B 37/18 (2006.01); G04B 37/00 (2006.01); G04B 37/22 (2006.01)
CPC (source: EP US)
G04B 37/0008 (2013.01 - EP US); G04B 37/22 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
US 5493544 A 19960220; CH 685465 B5 19960131; CH 685465G A3 19950731; DE 69402104 D1 19970424; DE 69402104 T2 19970626; EP 0626625 A1 19941130; EP 0626625 B1 19970319; JP H06347565 A 19941222
DOCDB simple family (application)
US 25056394 A 19940527; CH 161093 A 19930528; DE 69402104 T 19940513; EP 94107499 A 19940513; JP 11557794 A 19940527