CH175433A
(en )
1935-02-28
Injection internal combustion engine.
DK55591C
(en )
1938-12-19
Device for two-stroke internal combustion engines.
DK54940C
(en )
1938-07-04
Two-stroke internal combustion engine.
DK54861C
(en )
1938-06-13
Two-stroke internal combustion engine.
FR783570A
(en )
1935-07-16
Mufflers for internal combustion engines
DK56925C
(en )
1939-11-13
Two-stroke internal combustion engine.
DK53276C
(en )
1937-07-05
Two-stroke internal combustion engine.
DK49976C
(en )
1935-03-11
Device for Internal Combustion Engines.
DK53155C
(en )
1937-05-31
Carburetor for Internal Combustion Engines.
DK49169C
(en )
1934-08-20
Device for Internal Combustion Engines.
FR772789A
(en )
1934-11-06
Carburetor for internal combustion engines
FR766824A
(en )
1934-07-04
Carburetor for internal combustion engines
DK56234C
(en )
1939-05-30
Two-stroke internal combustion engine.
AT144799B
(en )
1936-02-25
Ignition device for internal combustion engines.
DK51813C
(en )
1936-06-29
Air cooling device for internal combustion engines.
DK48971C
(en )
1934-07-09
Two-stroke internal combustion engine.
AT140442B
(en )
1935-01-25
Two-stroke internal combustion engine.
CH182802A
(en )
1936-02-29
Internal combustion engine pistons.
DK53941C
(en )
1937-11-29
Conversion device for internal combustion engines.
DK54800C
(en )
1938-05-30
Compound internal combustion engine.
DK50616C
(en )
1935-09-02
Lubrication device for Crankshaft in Combustion engines.
DK55654C
(en )
1939-01-02
Four-stroke internal combustion engine.
DK52708C
(en )
1937-02-15
Internal combustion engine, in particular Two-stroke engine.
DK55684C
(en )
1939-01-09
Two-stroke internal combustion engine.
DK57167C
(en )
1940-01-15
Two-stroke internal combustion engine.