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.)
Publication of BE558875ApublicationCriticalpatent/BE558875A/xx
H01K1/18—Mountings or supports for the incandescent body
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01K—ELECTRIC INCANDESCENT LAMPS
H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
H01K3/06—Attaching of incandescent bodies to mount
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01K—ELECTRIC INCANDESCENT LAMPS
H01K7/00—Lamps for purposes other than general lighting
H01K7/02—Lamps for purposes other than general lighting for producing a narrow beam of light; for approximating a point-like source of light, e.g. for searchlight, for cinematographic projector
Landscapes
Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Non-Portable Lighting Devices Or Systems Thereof
(AREA)