AT98942B
(en )
1924-12-27
Process for manufacturing the cylinder head of internal combustion engines.
AT98322B
(en )
1924-10-25
Process for increasing the performance of internal combustion engines and machines for carrying out this process.
CA232339A
(en )
1923-07-03
Internal combustion engine
AT89482B
(en )
1922-09-25
Device for facilitating the starting of internal combustion engines.
GB213669A
(en )
1924-04-04
An improved internal combustion engine
CA233095A
(en )
1923-07-31
Cylinder head for internal combustion engines
DK35145C
(en )
1925-10-12
Internal combustion engine.
DK36144C
(en )
1926-06-21
Internal combustion engine.
DK36652C
(en )
1926-10-11
Internal combustion engine.
DK34207C
(en )
1925-03-02
Internal combustion engine.
DK34012C
(en )
1924-12-29
Internal combustion engine.
DK33992C
(en )
1924-12-29
Internal combustion engine.
AT102854B
(en )
1926-03-25
Internal combustion engine.
DK34568C
(en )
1925-06-02
Multi-cylinder Internal combustion engine.
DK35299C
(en )
1925-11-23
Multi-cylinder Internal combustion engine.
DK35721C
(en )
1926-03-08
Two-stroke internal combustion engine.
DK37246C
(en )
1927-03-14
Two-stroke internal combustion engine.
AT98685B
(en )
1924-12-10
Two-stroke internal combustion engine.
CA234332A
(en )
1923-09-18
Oscillating internal combustion engine
FR565388A
(en )
1924-01-25
Engine cylinder head
CA233501A
(en )
1923-08-14
Crank case for internal combustion engines
CA230189A
(en )
1923-04-10
Means of starting internal combustion engines
CA230681A
(en )
1923-05-01
Internal combustion engine
CA231567A
(en )
1923-06-05
Internal combustion engine
CA232707A
(en )
1923-07-17
Internal combustion engine