DK54862C
(en )
1938-06-13
Piston for Explosion or Combustion Engines.
DK55989C
(en )
1939-03-27
Piston, in particular for internal combustion engines.
DK48433C
(en )
1934-02-26
Piston, in particular for internal combustion engines.
SU47501A1
(en )
1936-06-30
Internal combustion engine
DK50823C
(en )
1935-10-28
Piston, in particular Internal combustion engines.
DK54084C
(en )
1937-12-27
Piston for Internal Combustion Engines.
DK52239C
(en )
1936-09-28
Piston for Internal Combustion Engines.
DK54429C
(en )
1938-03-07
Diving piston for internal combustion engines.
DK51957C
(en )
1936-08-03
Piston for Explosion or Combustion Engines.
DK55592C
(en )
1938-12-19
Liquid-cooled Piston for Internal Combustion Engines.
DK56871C
(en )
1939-10-30
Piston for Internal Combustion Engines.
DK37351C
(en )
1927-04-11
Piston for Internal Combustion Engines.
DK51242C
(en )
1936-02-10
Device for Internal Combustion Engines, In particular for Automobiles.
DK56203C
(en )
1939-05-22
Muffler, in particular for internal combustion engines.
DK57369C
(en )
1940-03-11
Piston machine, preferably Internal combustion engine.
DK52708C
(en )
1937-02-15
Internal combustion engine, in particular Two-stroke engine.
DK61919C
(en )
1944-02-14
Engine cylinder, in particular for air-cooled Aircraft engines.
DK52434C
(en )
1936-12-14
Exhaust line for multi-cylinder engines.
DK53799C
(en )
1937-11-01
Exhaust valve for internal combustion engines.
DK51986C
(en )
1936-08-10
Fuel pump for compressorless internal combustion engines.
GR5687B
(en )
1936-03-10
INTERNAL COMBUSTION ENGINE NON-RECONSTRUCTIVE.
ES143904A1
(en )
1937-12-16
Improvements in the construction of pistons for internal combustion engines.
CH182802A
(en )
1936-02-29
Internal combustion engine pistons.
DK55144C
(en )
1938-08-29
Lubricant for Internal Combustion Engines.
DK53155C
(en )
1937-05-31
Carburetor for Internal Combustion Engines.