Two-filament incandescent electric lamp for motor vehicle
GB1477272A
Incandescent lamp having a reflecting dome
ES433316A1
Improvements placed in a silvered cassette lamp. (Machine-translation by Google Translate, not legally binding)
GB1437882A
Method of manufacturing incandescent filament lamps
GB1438046A
Incandescent lamp
US3817591A
Method of manufacturing a lamp
ES376458A1
Assembly procedure for one piece of glass and one metal piece. (Machine-translation by Google Translate, not legally binding)
GB1209866A
Improvements in or relating to electric lamps
DE1539552A1
Electric incandescent lamp or discharge lamp
FR90823E
Electric lamp base
FR1489101A
Improvements to lamps used in optical systems
FR85833E
Method of fixing the base of lighting lamps
FR1349377A
Packing of electric lamps
FR1326443A
Method and apparatus for filling an envelope with inert gas and active vapor at a relatively high pressure by simple introduction without pumping
FR1313164A
Iodine Vapor Incandescent Lamp
FR1242945A
Method of fixing the base of lighting lamps
ES234885A1
A method of applying a reflecting coat of diffuser mode to the ampolla of an electric ignition lamp or discharge pipe (Machine-translation by Google Translate, not legally binding)
