CH3911A
(en )
1892-01-30
Gas, petroleum, or carbureted air engine
CH2202A
(en )
1890-09-15
Compound gas or petroleum engine
FR317982A
(en )
1902-10-03
Improvements to combustion or internal combustion engines, gas, petroleum, etc.
CH12687A
(en )
1897-02-15
Balanced hydrocarbon engine (gas, oil, etc.)
CH4454A
(en )
1892-05-31
Gas or petroleum engine
CH7060A
(en )
1894-01-31
New two-stroke petroleum gas engine
CH3771A
(en )
1891-12-31
Advanced gas engine
CH7061A
(en )
1894-01-31
Two-cylinder two-stroke petroleum gas engine
CH10010A
(en )
1895-09-30
Igniter for gas and petroleum engines
FR330371A
(en )
1903-08-18
Improvements to gas and petroleum engines, etc.
FR339471A
(en )
1904-06-10
Improvements made to petroleum combustion engines
CH17538A
(en )
1899-07-15
Advanced gas or oil engine
FR349056A
(en )
1905-05-10
Regulator for steam, gas and petroleum engines
CH1059A
(en )
1889-09-19
Advanced carbureted gas or air engine
GB189323075A
(en )
1894-10-06
Improvements in Gas or Internal Combustion Engines.
FR322181A
(en )
1903-01-29
Improvements to intake valves for gas or petroleum engines
FR325804A
(en )
1903-05-09
Gas or petroleum rotary engine
FR323157A
(en )
1903-02-26
A gas, alcohol or petroleum engine (wattel system)
FR319850A
(en )
1902-11-25
Improvements to gas or oil engines
CH4115A
(en )
1892-04-15
Sleeve control for gas and petroleum engines
FR379819A
(en )
1907-11-20
Fuel system for internal combustion engines
FR350150A
(en )
1905-10-25
Additional gas inlet valve for internal combustion engines
FR393776A
(en )
1909-01-06
Gas regulator-stirrer for internal combustion engines
FR347665A
(en )
1905-03-18
Fuel mode for internal combustion engines
CH9652A
(en )
1895-07-31
A steam or gas engine