CH68236A
(en )
1915-02-16
Device for taking off the current in a power generator used to supply bicycle and automobile lanterns
AU948413B
(en )
1913-11-25
Improvements in portable acetylene lamps or generators
AT46688B
(en )
1911-02-25
Device for regulating the voltage at the lamps or other consumables in train lighting systems that work with dynamo and collector batteries.
CH63225A
(en )
1914-01-16
Device for fastening candles in candlesticks
CH59784A
(en )
1913-06-02
Regulation device for magnetic-electric power generator for bicycle lamps and the like.
AU1102813B
(en )
1914-03-10
Improvements in or relating to incandescent electric lamps
FR514999A
(en )
1921-03-22
Current transformer whose load includes a capacitor in order to compensate for the wattage current
CH59256A
(en )
1913-05-02
Device for short-circuiting and earthing power lines
AU1822715B
(en )
1916-04-18
Improvements in and relating to portable electric lamps
FR469698A
(en )
1914-08-06
Electric lantern for bicycles and the like
AU1573315B
(en )
1916-01-18
An improved acetylene generator and lamp
CH78867A
(en )
1919-02-01
Electric locomotive with a short box to accommodate non-motorized electrical equipment
CH73765A
(en )
1916-11-16
Device to prevent slag build-up in combustion plants
AU1062113B
(en )
1913-10-03
Improvements in and relating to electric incandescent lamps
CH77714A
(en )
1918-05-16
Installation on car lighting systems that work with dynamo and battery
CH61082A
(en )
1913-09-01
Device for fixing the carbon pins in electric arc lamps
GB191315721A
(en )
1914-07-02
Improvements in and relating to Stand Lamp Reflectors.
GB191116397A
(en )
1912-05-09
Improvements in and relating to Lanterns.
GB191327265A
(en )
1914-08-13
Improvements in or relating to Oil Cans or the like.
GB154735A
(en )
1920-12-09
Improvements relating to electric lamps for police and like uses
CH72314A
(en )
1916-05-01
Single armature converter for converting high voltage direct current into low voltage
DK26050C
(en )
1920-05-31
Apparatus by Dynamos for Generating Power for Light and for Electric Ignition by Motorcycles and the like.
FR456534A
(en )
1913-08-28
Device for providing emergency lighting for vehicles powered and lit by electricity
AU1015413B
(en )
1914-01-27
Improvements in or relating to incandescent electric lamps
CH59241A
(en )
1913-05-02
Device for the automatic shifting of the ignition moment in explosive gas engines operated by electric power generators