Title:
NEW MULTI-TUBE TYPE POWER-SAVING LAMP TUBE
Document Type and Number:
WIPO Patent Application WO/2008/077348
Kind Code:
A1
Abstract:
A multi-tube type power-saving lamp tube, which is constituted by bridging more
than two unit tubes(10), each unit tube is made of single round glass tube, each
unit tube comprises a wider diameter section(11), and the wider diameter sections(11)
of the unit tubes each has a flat surface(12) at one side close to the adjacent unit
tube.
Inventors:
HE RUNLIN (CN)
Application Number:
PCT/CN2007/071306
Publication Date:
July 03, 2008
Filing Date:
December 21, 2007
Export Citation:
Assignee:
XIAMEN DONGLIN ELECTRONIC CO L (CN)
HE RUNLIN (CN)
HE RUNLIN (CN)
International Classes:
H01J61/30
Foreign References:
| CN2602479Y | 2004-02-04 | |||
| JP2003059452A | 2003-02-28 | |||
| CN2602480Y | 2004-02-04 | |||
| JPS59230247A | 1984-12-24 | |||
| JPS59132557A | 1984-07-30 | |||
| JPH04301352A | 1992-10-23 | |||
| CN2540024Y | 2003-03-12 | |||
| CN2505980Y | 2002-08-14 | |||
| CN2710154Y | 2005-07-13 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADE MARK AGENCY CO., LTD. (Hubin East RoadXiamen, Fujian 4, CN)
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