CH175433A
(en )
1935-02-28
Injection internal combustion engine.
DK50331C
(en )
1935-06-11
Control device for internal combustion engines.
DK53941C
(en )
1937-11-29
Conversion device for internal combustion engines.
DK53155C
(en )
1937-05-31
Carburetor for Internal Combustion Engines.
DK52434C
(en )
1936-12-14
Exhaust line for multi-cylinder engines.
AT144799B
(en )
1936-02-25
Ignition device for internal combustion engines.
DK52239C
(en )
1936-09-28
Piston for Internal Combustion Engines.
DK51091C
(en )
1935-12-30
Control mechanism for internal combustion engines.
DK54084C
(en )
1937-12-27
Piston for Internal Combustion Engines.
AT136619B
(en )
1934-02-26
Control device for injection internal combustion engines.
DK51986C
(en )
1936-08-10
Fuel pump for compressorless internal combustion engines.
DK57644C
(en )
1940-05-27
Valve control mechanism for internal combustion engines.
DK55144C
(en )
1938-08-29
Lubricant for Internal Combustion Engines.
DK54800C
(en )
1938-05-30
Compound internal combustion engine.
DK53154C
(en )
1937-05-31
Rotary Valve for Internal Combustion Engines.
FI15305A
(en )
1933-07-07
Control device for combustion engines
DK49976C
(en )
1935-03-11
Device for Internal Combustion Engines.
DK55591C
(en )
1938-12-19
Device for two-stroke internal combustion engines.
DK51985C
(en )
1936-08-10
Procedure for the operation of internal combustion engines.
DK47752C
(en )
1933-09-11
Commissioning device for internal combustion engines.
DK50616C
(en )
1935-09-02
Lubrication device for Crankshaft in Combustion engines.
DK53799C
(en )
1937-11-01
Exhaust valve for internal combustion engines.
AT140804B
(en )
1935-02-25
Control device for two-stroke internal combustion engines.
DK54221C
(en )
1938-01-24
Air purifier for internal combustion engines.
DK49169C
(en )
1934-08-20
Device for Internal Combustion Engines.