CH1953A
(en )
1890-10-31
Innovation in double slide controls for steam engines that can be adjusted using the regulator
CH186A
(en )
1889-01-29
Innovation in control mechanisms for gas and petroleum engines
CH2264A
(en )
1890-09-15
Innovations in petroleum engines
CH1262A
(en )
1889-10-26
Relieved distribution slide for steam engines
CH37A
(en )
1889-12-12
Innovations in regulator movements
CH4200A
(en )
1892-03-31
Regulator for steam and other engines
CH2181A
(en )
1890-08-15
Regulating device for gas and petroleum engines
CH3008A
(en )
1891-05-30
Innovation in gate valves
CH4099A
(en )
1892-02-15
Stop mechanism for steam engines and transmissions
CH1979A
(en )
1890-08-30
Innovation in transformers
CH44406A
(en )
1909-08-02
Shut-off valve for pipelines
CH864A
(en )
1889-06-29
Innovation in gas and petroleum engines
CH3763A
(en )
1891-12-15
Fill regulator for gas engines with exhaust through the feed duct
GB189401522A
(en )
1894-11-17
Improvements in Slide Valves for Steam and other Engines.
CH28808A
(en )
1904-06-15
Adjustable cock for the unrest in watches
CH904A
(en )
1889-08-02
Engaging and disengaging device for lathes
GB190402375A
(en )
1905-01-30
Improvements in Governors for Marine Engines
CH3841A
(en )
1891-12-31
Self-sealing shut-off valve for steam lines and the like.
CH3499A
(en )
1891-10-15
Regulator for gas and petroleum engines
CH4740A
(en )
1892-07-15
Device for regulating the petroleum supply in hydrocarbon engines
FR482680A
(en )
1917-04-12
Improvements in apparatus for operating internal combustion engines with heavy oils or other similar fuels
CH45203A
(en )
1909-11-01
Valve control for internal combustion engines
CH2749A
(en )
1891-02-28
Innovation on gas taps
GB190818167A
(en )
1909-08-30
Improvements in Mixing Valves for Internal Combustion Engines
GB189414242A
(en )
1894-08-25
Improvements in Steam Engine Valves and Gear for Working them.