AT174503B
(en )
1953-04-10
Internal combustion engine
CH296779A
(en )
1954-02-28
Internal combustion engine.
AT174502B
(en )
1953-04-10
Double piston internal combustion engine
AT172823B
(en )
1952-10-25
Internal combustion engine
AT171590B
(en )
1952-06-10
Two-stroke internal combustion engine
AT182004B
(en )
1955-05-25
Horizontal internal combustion engine
AT181466B
(en )
1955-03-25
Four-stroke internal combustion engine
AT181125B
(en )
1955-02-25
Injection internal combustion engine
AT178492B
(en )
1954-05-10
Injection internal combustion engine
AT180175B
(en )
1954-11-10
Internal combustion engine
DK81278C
(en )
1956-07-02
Turbocharged piston internal combustion engine.
AT180769B
(en )
1955-01-10
Two-stroke internal combustion engine
AT178227B
(en )
1954-04-26
Horizontal internal combustion engine
DK85890C
(en )
1958-07-14
Internal combustion engine.
DK82967C
(en )
1957-06-17
Internal combustion engine.
AT177290B
(en )
1954-01-11
Crankcase ventilation for piston internal combustion engines
AT181139B
(en )
1955-02-25
Air-cooled internal combustion engine
DK91400C
(en )
1961-07-24
Pressurized two-stroke internal combustion engine.
AT188142B
(en )
1956-12-27
Multi-cylinder internal combustion engine
AT172832B
(en )
1952-10-25
Injection internal combustion engine
AU156178B2
(en )
1952-02-14
Two stroke internal combustion engine
FR1034496A
(en )
1953-07-24
Heavy-oil internal combustion engine
DK77704C
(en )
1954-06-21
Internal combustion engine.
AT175409B
(en )
1953-07-10
Water-cooled two-stroke internal combustion engine
AT171957B
(en )
1952-07-25
Air-cooled two-stroke internal combustion engine