EP 0015242 B1 19910918 - PIECE OF JEWELRY PROTECTED BY A HARD-METAL SCREEN
Title (en)
PIECE OF JEWELRY PROTECTED BY A HARD-METAL SCREEN
Publication
Application
Priority
- CH 171779 A 19790221
- CH 1115779 A 19791217
Abstract (en)
[origin: KR840000901B1] For the piece of jewellery protected by a hard metal shielding, it has the case part with the external portion, the hard metal protector composed of more than one thin protective film, more than one hole, and the plug for sticking to the external body of the protector, which are characteristic of piece of jewellery protected by a hard metal shielding.
IPC 1-7
IPC 8 full level
G04B 37/18 (2006.01); A44C 27/00 (2006.01); G04B 37/00 (2006.01); G04B 37/22 (2006.01)
CPC (source: EP US)
A44C 27/00 (2013.01 - EP US); G04B 37/0008 (2013.01 - EP US); G04B 37/22 (2013.01 - EP US)
Citation (examination)
Technologie générale et de construction, Duroux et Faucard, Ed. Andre Desvigne (1969) p.184-194
Designated contracting state (EPC)
AT CH DE FR GB IT
DOCDB simple family (publication)
EP 0015242 A1 19800903; EP 0015242 B1 19910918; BR 8001076 A 19801029; DE 3072194 D1 19911024; HK 142694 A 19941223; KR 840000901 B1 19840626; MX 150794 A 19840719; US 4740935 A 19880426
DOCDB simple family (application)
EP 80810061 A 19800218; BR 8001076 A 19800221; DE 3072194 T 19800218; HK 142694 A 19941215; KR 800000681 A 19800220; MX 18126880 A 19800221; US 4931287 A 19870513