CH52959A
(en )
1912-01-16
Process for achieving slow, regular and complete combustion inside internal combustion engines
CH79099A
(en )
1918-10-01
Method and device for starting internal combustion engines
CH79100A
(en )
1918-10-01
Method and device for starting internal combustion engines
CH59726A
(en )
1913-06-02
Method for regulating internal combustion engines
AT80052B
(en )
1920-02-25
Process for the commissioning of internal combustion engines ft machines.
CH48144A
(en )
1910-10-01
Method and device for bringing about complete combustion of the exhaust gases from internal combustion engines
CH78466A
(en )
1918-08-01
Process for the operation of internal combustion engines, as well as device for this
CH56925A
(en )
1912-12-02
Device for the simultaneous control of several valves of combustion engines
CH51990A
(en )
1911-10-16
Process for the manufacture of cylinders for explosion engines
AT98322B
(en )
1924-10-25
Process for increasing the performance of internal combustion engines and machines for carrying out this process.
CH75091A
(en )
1917-06-01
Device to facilitate the starting of internal combustion engines
CH68153A
(en )
1915-02-16
Process for the production of fuel
CH70906A
(en )
1915-11-16
Fuel for internal combustion engines and process for its production
CH57613A
(en )
1913-01-16
Method and device for cleaning the combustion chambers and other internal parts of engines with internal combustion
CH56215A
(en )
1912-10-16
Device for the electrical ignition of internal combustion engines
AT75566B
(en )
1919-02-25
Method for operating internal combustion engines.
CH44896A
(en )
1909-10-01
Method for operating internal combustion engines
AT98942B
(en )
1924-12-27
Process for manufacturing the cylinder head of internal combustion engines.
CH66924A
(en )
1914-10-16
Method and device for increasing the performance of two-stroke engines with internal combustion by throttling the exhaust
CH70496A
(en )
1915-12-16
Method for starting up diesel engines operating with tar
CH58570A
(en )
1913-03-17
Device for starting multi-cylinder internal combustion engines
AT36300B
(en )
1909-02-25
Method for increasing the efficiency of internal combustion engines.
CH59980A
(en )
1913-06-16
Four-stroke engine
CH53486A
(en )
1912-03-01
Device for the electrical ignition of internal combustion engines
CH73229A
(en )
1917-01-16
Method and device for starting internal combustion engines