CH40399A
(en )
1908-07-01
Device for reducing the voltage drop in AC railways
CH42642A
(en )
1909-02-16
Device for reducing the voltage drop in the return line of AC railways
CH29238A
(en )
1904-07-31
Device for reducing the voltage drop in AC machines
CH28716A
(en )
1904-05-31
Device for reducing the voltage drop in AC machines
CH29348A
(en )
1904-08-15
Device for reducing the voltage drop in AC machines
CH35987A
(en )
1906-11-15
Device for voltage regulation in AC machines
CH47059A
(en )
1910-05-16
Point setting device in railway systems
CH39203A
(en )
1908-02-17
Device for controlling alternating current machines connected in parallel
AU783607B
(en )
1907-07-02
Improvements in filing devices for music and the like
AT41224B
(en )
1910-02-25
Device for preventing flicker in cinematographs.
GB190709524A
(en )
1908-02-06
Improvements in Sash-window Fasteners
AU1041107B
(en )
1919-04-01
Improvements in railroad ties
AU941807B
(en )
1908-01-21
Improvements in hydrocarbon lamps
CH40707A
(en )
1908-08-17
Advertising device intended for hanging
GB190707466A
(en )
1907-10-10
Improvements in Show - Cards
GB190717023A
(en )
1908-03-19
Improvements in Carburetters
GB190717062A
(en )
1907-12-31
Improvements in Leubricators
GB190717075A
(en )
1907-12-31
Improvements in Liubricators
GB190819451A
(en )
1908-10-29
Improvements in Gun-sights
AU960507B
(en )
1907-12-24
Improvements in dressing sterilizers
CH39658A
(en )
1908-04-01
Device to avoid sparking in AC collector machines
CH39121A
(en )
1908-02-01
Device for tram cars to prevent people from being run over
AU876407B
(en )
1907-11-06
Improvements in tracks for railways andthe like
CH45385A
(en )
1909-11-16
Device for increasing the vacuum in condensation systems
AU1154708B
(en )
1908-06-02
Improvements in vapour-burning apparatus