CH226307A
(en )
1943-03-31
Light metal pistons for internal combustion engines.
CH219742A
(en )
1942-02-28
Internal combustion engine with piston pump system for conveying lubricant.
CH215482A
(en )
1941-06-30
Injection system on internal combustion engines.
SU76649A1
(en )
1948-11-30
Muffler for internal combustion engines, primarily aircraft
CH219746A
(en )
1942-02-28
Light metal pistons for internal combustion engines.
ES146234A1
(en )
1941-01-01
A refrigerated piston for internal combustion engines.
CH234424A
(en )
1944-09-30
Injection pump for internal combustion engines.
DK60465C
(en )
1942-12-28
Internal combustion engine systems.
ES143904A1
(en )
1937-12-16
Improvements in the construction of pistons for internal combustion engines.
ES136295A1
(en )
1935-02-16
Lubrication system for two-stroke internal combustion engines.
CH219754A
(en )
1942-02-28
Oil cooling device on air-cooled engines with V-shaped cylinders.
DK64181C
(en )
1945-12-17
Multi-cylinder Injection Pump for Internal Combustion Engines.
ES5459Y
(en )
1941-08-01
Piston, with reinforcing rib, for internal combustion engines.
DK60059C
(en )
1942-08-17
Double-acting two-stroke combustion engine with reciprocating pistons.
DK63009C
(en )
1944-12-11
Light metal piston for Internal combustion engines.
ES149796A1
(en )
1942-06-01
IMPROVEMENTS IN PISTONS FOR INTERNAL COMBUSTION ENGINES
DK69867C
(en )
1949-09-12
Two-stroke internal combustion engine.
ES126906A3
(en )
1932-07-16
Improvements in the construction of pistons for internal combustion or internal combustion engines.
GR8892B
(en )
1940-03-29
CENTRAL TEMPERATURE TWO-CYLINDER DIESEL ENGINE.
ES147117A1
(en )
1941-03-01
A piston for internal combustion engines.
ES147850A3
(en )
1941-09-16
A perfected piston for internal combustion engines.
GR8831B
(en )
1940-03-04
CONNECTED Crankshaft FOR TWO-CYLINDER AND FOUR-CYLINDER DIESEL ENGINE.
DK57395C
(en )
1940-03-18
Double-acting two-stroke internal combustion engine with opposite pistons.
DK67574C
(en )
1948-09-06
V-shaped Internal Combustion Engine with Counter Pistons.
DK58656C
(en )
1941-05-05
Piston Pump for Supplying Fuel for Multi-Cylinder Combustion Engines.