EP 1564789 B1 20081105 - Electric incandescent lamp
Title (en)
Electric incandescent lamp
Title (de)
Elektrische Glühlampe
Title (fr)
Lampe électrique à incandescence
Publication
Application
Priority
DE 102004004017 A 20040122
Abstract (en)
[origin: EP1564789A2] A bent-back end and an outgoing filament line of incandescent filaments (4,5) are arranged on a plane transverse to the winding axes of the incandescent filaments.
IPC 8 full level
H01K 1/18 (2006.01); H01K 1/40 (2006.01); B60Q 1/00 (2006.01); H01K 1/00 (2006.01); H01K 1/02 (2006.01); H01K 1/16 (2006.01); H01K 3/06 (2006.01); H01K 9/08 (2006.01)
CPC (source: EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1564789 A2 20050817; EP 1564789 A3 20080123; EP 1564789 B1 20081105; AT E413689 T1 20081115; CA 2493844 A1 20050722; CN 100555560 C 20091028; CN 1645558 A 20050727; DE 102004004017 A1 20050825; DE 502004008402 D1 20081218; ES 2314333 T3 20090316; JP 2005209655 A 20050804; JP 4910108 B2 20120404; KR 101119388 B1 20120306; KR 20050076740 A 20050727; US 2005162091 A1 20050728
DOCDB simple family (application)
EP 04030342 A 20041221; AT 04030342 T 20041221; CA 2493844 A 20050121; CN 200510004679 A 20050121; DE 102004004017 A 20040122; DE 502004008402 T 20041221; ES 04030342 T 20041221; JP 2005015925 A 20050124; KR 20050003166 A 20050113; US 3488305 A 20050114