CH69048A
(en )
1915-05-17
Crude oil engine
CH58995A
(en )
1913-04-16
Explosion engine
CH65206A
(en )
1914-06-01
Nozzle on carburetors for explosion engines
FR495436A
(en )
1919-10-08
Arrangement of boat engines
CH58065A
(en )
1913-02-17
Injection nozzle for constant pressure internal combustion engines
CH59491A
(en )
1913-06-02
Control on crude oil engines
FR434531A
(en )
1912-02-06
Internal explosion turbine
CH57835A
(en )
1913-02-01
Internal combustion engine
CH56923A
(en )
1912-12-02
Internal combustion engine
CH55092A
(en )
1912-07-16
Internal combustion engine
CH55093A
(en )
1912-07-16
Internal combustion engine
FR439703A
(en )
1912-06-21
Improvements to the lubrication of internal combustion engines
CH67806A
(en )
1915-01-16
Injection nozzle on internal combustion engines
FR484755A
(en )
1917-11-06
Improvements to the bearings of petroleum engines
CH52160A
(en )
1911-11-01
Internal combustion engine
CH53315A
(en )
1912-02-01
Internal combustion engine
CH53654A
(en )
1912-03-16
Internal combustion engine
CH55426A
(en )
1912-08-16
Valve arrangement on internal combustion engines
FR470120A
(en )
1914-08-21
Improvements to fuel injectors for oil engines
NL239C
(en )
1914-06-02
EQUAL PRESSURE COMBUSTION ENGINE
FI6393A
(en )
1916-07-18
Carburetor for kerosene engine
CH66802A
(en )
1914-10-16
Combustion chamber for internal combustion engines
CH66188A
(en )
1914-08-17
Fuel injection nozzle for internal combustion engines
CH52166A
(en )
1911-11-01
Atomizer valves on internal combustion engines
CH47848A
(en )
1910-08-16
Internal combustion engine for liquid fuel