Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP7348909Aexternal-prioritypatent/JPH09161524A/en
Application filed by Matsushita Electric Ind Co Ltd, Ply Light CorpfiledCriticalMatsushita Electric Ind Co Ltd
Application grantedgrantedCritical
Publication of TW356508BpublicationCriticalpatent/TW356508B/en
A kind of illumination device, it comprises: an optical light film, forms a lamp tube; a basic member; and a drawing member, that folds onto the basic member, wherein, basic member-drawing member folds inside the said tube.
TW085115258A1995-12-111996-12-10An illumination device and its method of forming same
TW356508B
(en)