BE603912A
(en )
1961-09-18
Sleeping adapter for incandescent lamps with three light levels
BE607742A
(en )
1962-02-28
Device for coating the inner surface of bulbs for incandescent lamps or discharge tubes with powder.
FR1301127A
(en )
1962-08-10
Device for coating the inner surface of bulbs for incandescent lamps or discharge tubes with powder
FR1158771A
(en )
1958-06-19
Incandescent lamps or discharge tube
BE575272A
(en )
1959-05-15
Coupling device for current limitation and preheating for the lighting of luminescent lamps.
FR870467A
(en )
1942-03-12
Device eliminating the tail of incandescent lamps and tubes, and the like
FR1148165A
(en )
1957-12-04
Incandescent lamp or discharge tube
FR1057674A
(en )
1954-03-10
Priming charge for incandescent detonators or those
FR1267157A
(en )
1961-07-21
Device for initiating the discharge of electroluminescence lamps
OA00560A
(en )
1966-07-15
Method for the belting of glass containers; eg television bulbs.
FR1099791A
(en )
1955-09-09
Incandescent lamp or discharge tube
IE20065L
(en )
1952-03-14
Coating lamp bulbs etc.
BE576668A
(en )
1959-07-01
Device for fixing lampshades, globes, lanterns or the like on the sockets of electric lights.
FR1224928A
(en )
1960-06-28
Coupling device for current limiting and preheating for the lighting of luminescent lamps
FR1321044A
(en )
1963-03-15
Filament holders for incandescent lamps
AT176502B
(en )
1953-10-26
Screw cap for tubes or the like.
CH307075A
(en )
1955-05-15
Connection device intended for the assembly of tubes.
ES159803A1
(en )
1943-12-01
A PROCEDURE, WITH THE CORRESPONDING DEVICE, FOR THE SIMULTANEOUS LOADING OF VARIOUS UNIFIED CONTAINERS FOR CEMENT OR ANY OTHER DISGREGATED MATERIALS.
AU862561A
(en )
1963-05-02
Improvements in or relating to devices for coating the inner surfaces of bulbs for incandescent lamps and discharge tubes witha powder
FR1289321A
(en )
1962-03-30
Sleeping adapter for incandescent lamps with three light levels
FR1221135A
(en )
1960-05-31
Device for attaching lampshades, globes, lanterns or the like to the sockets of electric luminaires
FR1324583A
(en )
1963-04-19
Ignitor for isolating bulbs
CA565424A
(en )
1958-10-28
Container for lamp bulbs or the like
FR1292622A
(en )
1962-05-04
Lamp caps with central contact, for incandescent lamps
DK98511C
(en )
1964-04-20
Apparatus for coating the inner surface of containers for filament lamps and discharge tubes with powder.