CH181855A
(en )
1936-01-15
System for testing engines, especially aircraft engines, under operating conditions.
CH181856A
(en )
1936-01-15
Device for testing internal combustion engines, in particular those for aircraft.
CH227224A
(en )
1943-05-31
Nozzles for internal combustion engines, in particular diesel engines.
CH194501A
(en )
1937-12-15
Device for testing internal combustion engines, in particular those for aircraft, under operating conditions.
CH180452A
(en )
1935-10-31
System for testing bodies flowing around air, in particular internal combustion engines for aircraft, under operating conditions.
CH152967A
(en )
1932-02-29
Device for sealing piston rods on piston engines, in particular double-acting internal combustion engines.
CH202891A
(en )
1939-02-15
Altitude test bench for aircraft engines.
DK54861C
(en )
1938-06-13
Two-stroke internal combustion engine.
CH203214A
(en )
1939-02-28
Cooling device for internal combustion engines.
DK51242C
(en )
1936-02-10
Device for Internal Combustion Engines, In particular for Automobiles.
AT131914B
(en )
1933-02-25
Pistons, in particular for internal combustion engines.
CH208813A
(en )
1940-02-29
Slot-controlled two-stroke internal combustion engine, in particular for vehicles.
DK50616C
(en )
1935-09-02
Lubrication device for Crankshaft in Combustion engines.
CH211253A
(en )
1940-08-31
Pistons, in particular for internal combustion engines.
CH182807A
(en )
1936-02-29
Speed regulators for prime movers, in particular for internal combustion engines.
DK55989C
(en )
1939-03-27
Piston, in particular for internal combustion engines.
AT144799B
(en )
1936-02-25
Ignition device for internal combustion engines.
FR806653A
(en )
1936-12-22
Test bench for internal combustion engines, in particular for aircraft engines
DK48433C
(en )
1934-02-26
Piston, in particular for internal combustion engines.
AT131875B
(en )
1933-02-25
Carburetors for internal combustion engines.
DK55144C
(en )
1938-08-29
Lubricant for Internal Combustion Engines.
CH296781A
(en )
1954-02-28
Oil defoamer for internal combustion engines, in particular for aircraft engines.
DK50823C
(en )
1935-10-28
Piston, in particular Internal combustion engines.
CH182804A
(en )
1936-02-29
Fuel injection device for internal combustion engines.
DK55654C
(en )
1939-01-02
Four-stroke internal combustion engine.