BE590036A
(en )
1960-08-16
Device for fixing a tubular lamp socket with connection points for current leads.
FR1313934A
(en )
1963-01-04
Quick fixing device of the lamp of an automobile headlight on the collar of its reflector
BE575272A
(en )
1959-05-15
Coupling device for current limitation and preheating for the lighting of luminescent lamps.
FR1257891A
(en )
1961-04-07
Device for fixing globes for ceiling lights
FR1218795A
(en )
1960-05-12
Fuse holder inserting directly into an electrical line
CH362142A
(en )
1962-05-31
Electrical contact device, especially for an electric bulb socket
BE596596Q
(en )
1961-02-15
Fixing device for recessed lighting.
FR1350798A
(en )
1964-01-31
Support device for tubular electric lamps
FR1416589A
(en )
1965-11-05
Device for fixing an electric bulb on a support
BE587700A
(en )
1960-06-16
Device for measuring the intensity of a current.
BE596685A
(en )
1961-03-01
Fixed lighting device for tubular light sources.
FR1192040A
(en )
1959-10-23
Fixing device for incandescent lamp
FR1326501A
(en )
1963-05-10
Device for automatic progressive modification of the illumination of electric lamps
FR1224928A
(en )
1960-06-28
Coupling device for current limiting and preheating for the lighting of luminescent lamps
OA02617A
(en )
1970-12-15
Clamping device for electrical connections.
BE575865A
(en )
1959-08-19
Device for the lighting of an overhead power line.
BE595961A
(en )
1961-02-01
Device for fixing a luminaire globe.
BE598422A
(en )
1961-04-14
Filament holder for electric lamp or similar device
FR1222664A
(en )
1960-06-13
Switching device for tubular handling rail
FR1229001A
(en )
1960-09-02
Improved device for mounting lighting lamps with current supply via pins or plugs
FR1254867A
(en )
1961-02-24
Fixing device for flashlights
FR1282240A
(en )
1962-01-19
Adjustment device for projection lantern lamp
FR1206751A
(en )
1960-02-11
Flashing device for electric lamps with intermittent operation
FR1294900A
(en )
1962-06-01
Fixing device for the glass on electric lighting lanterns
FR1265501A
(en )
1961-06-30
Device for adjusting the emission current of a tube