CH175433A
(en )
1935-02-28
Injection internal combustion engine.
DK52707C
(en )
1937-02-15
Two-stroke internal combustion engine with controlled flushing.
SE96832C1
(en )
1939-09-12
Two-stroke internal combustion engine with inverted flushing
DK54940C
(en )
1938-07-04
Two-stroke internal combustion engine.
DK52048C
(en )
1936-08-24
Two-stroke internal combustion engine with controlled flushing.
DK51740C
(en )
1936-06-08
Two-stroke internal combustion engine with controlled flushing.
DK54861C
(en )
1938-06-13
Two-stroke internal combustion engine.
ES131178A3
(en )
1933-08-16
SUPERCHARGED INTERNAL COMBUSTION ENGINE.
DK56234C
(en )
1939-05-30
Two-stroke internal combustion engine.
FR757262A
(en )
1933-12-22
Internal combustion engine
DK48971C
(en )
1934-07-09
Two-stroke internal combustion engine.
AT140442B
(en )
1935-01-25
Two-stroke internal combustion engine.
DK48405C
(en )
1934-02-19
Two-stroke internal combustion engine.
DK55654C
(en )
1939-01-02
Four-stroke internal combustion engine.
DK47138C
(en )
1933-03-27
Reversible two-stroke internal combustion engine.
DK45415C
(en )
1932-03-21
Internal combustion engine with Auxiliary cylinder.
DK53276C
(en )
1937-07-05
Two-stroke internal combustion engine.
DK56925C
(en )
1939-11-13
Two-stroke internal combustion engine.
CH167598A
(en )
1934-02-28
Multi-cylinder internal combustion engine.
DK53365C
(en )
1937-07-26
Two-stroke internal combustion engine with socket slider control.
FR755311A
(en )
1933-11-23
Internal combustion engine
GR3789B
(en )
1932-08-26
ECONOMIC ENGINE INTERNAL COMBUSTION ENGINE.
DK51872C
(en )
1936-07-13
Two-stroke internal combustion engine with overcharging.
DK44469C
(en )
1931-08-10
Two-stroke internal combustion engine with Transverse flushing.
IE12706L
(en )
1934-05-02
Internal combustion engines.