LUMINOUS BODY FOR AN INCANDESCENT LAMP AND METHOD FOR ITS PRODUCTION
摘要
Luminous body for an incandescent lamp and method for producing such a luminous body. A wire for a luminous body is used whose diameter increases from the outside in. The production method is based either on a deposition method or a metal-removal method.
申请公布号
WO2008012277(A2)
申请公布日期
2008.01.31
申请号
WO2007EP57534
申请日期
2007.07.20
申请人
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG;BUNK, AXEL;DAMM, MATTHIAS;ROSENBAUER, GEORG
