FI17433A
(en )
1937-03-25
Gas generator for internal combustion engines
SE96836C1
(en )
1939-09-12
Multi-cylinder internal combustion engine
FI16064A
(en )
1934-09-21
Gas generator for internal combustion engines
DK54940C
(en )
1938-07-04
Two-stroke internal combustion engine.
DK54861C
(en )
1938-06-13
Two-stroke internal combustion engine.
FR804079A
(en )
1936-10-15
Improvements to internal combustion engines
FI14937A
(en )
1933-02-10
Starting device for ignition magnetos for internal combustion engines
FI15255A
(en )
1933-06-02
Procedure for continuously changing the fuel gas mixture of internal combustion engines
IE13469L
(en )
1934-06-08
Internal combustion engines
IE13507L
(en )
1933-12-10
Internal combustion engines
IE12392L
(en )
1932-05-06
Fuel for internal combustion engines
DK54221C
(en )
1938-01-24
Air purifier for internal combustion engines.
DK49976C
(en )
1935-03-11
Device for Internal Combustion Engines.
IE12667L
(en )
1931-07-20
Internal combustion engines
IE12179L
(en )
1931-07-31
Internal combustion engines
IE12166L
(en )
1932-08-02
Internal combustion engines
CH203214A
(en )
1939-02-28
Cooling device for internal combustion engines.
FR753076A
(en )
1933-10-06
Silencers for internal combustion engines
FI16740A
(en )
1935-09-20
Regulator adaptation for internal combustion engines
DK56234C
(en )
1939-05-30
Two-stroke internal combustion engine.
CA11072S
(en )
1936-04-06
Internal combustion engine
DK55298C
(en )
1938-10-03
Ignition device for mixture-compressing internal combustion engines.
DK48405C
(en )
1934-02-19
Two-stroke internal combustion engine.
DK46416C
(en )
1932-11-07
Device for Internal Combustion Engines.
AT144799B
(en )
1936-02-25
Ignition device for internal combustion engines.