CH3083A
(en )
1891-08-31
Innovation in engines for operation with heavy hydrocarbons
CH715A
(en )
1889-10-19
Innovation in engines for operation with heavy hydrocarbons
CH970A
(en )
1889-08-19
Improved gas apparatus for feeding engines with petroleum distillation
CH4501A
(en )
1892-06-15
Pump for petroleum engines
CH804A
(en )
1889-07-05
Petroleum engine
CH4454A
(en )
1892-05-31
Gas or petroleum engine
CH3622A
(en )
1891-11-14
Water wheel with internal water inlet
CH12186A
(en )
1896-10-31
Inlet device for explosion machines operated with liquid hydrocarbons
CH2774A
(en )
1891-03-14
Improved petroleum engine
CH4200A
(en )
1892-03-31
Regulator for steam and other engines
CH10444A
(en )
1895-12-15
Single-stroke petroleum engine with filling cylinder
CH4199A
(en )
1892-03-15
Jacquard machine with two cylinders
CH1362A
(en )
1889-11-23
Polishing machine with two polishing cylinders
CH4539A
(en )
1892-06-15
Pre-cooler on compression refrigeration machines
GB189011062A
(en )
1890-10-04
Improvements in hydrocarbon engines
CH1571A
(en )
1890-02-28
Steam engine with an oscillating piston
CH3205A
(en )
1891-07-15
Petroleum cooker
CH1450A
(en )
1889-12-14
Advanced Hydrocarbon Engine
CH3565A
(en )
1891-10-31
Automatic cylinder locking device for rifles
CH13444A
(en )
1897-06-30
Gas or petroleum machine with a device for internal cylinder cooling
CH3852A
(en )
1892-01-15
Steam engine control
CH5473A
(en )
1893-04-15
Device for regulating motors with a dead point
CH4455A
(en )
1892-05-31
Innovation in candles
CH875A
(en )
1889-11-23
Fuel rectifier with continuous expectoration
CH3761A
(en )
1891-11-30
Innovation in pressure reducing valves