CH335298A
(en )
1958-12-31
Exhaust gas turbochargers for internal combustion engines
AT195181B
(en )
1958-01-25
Pistons for internal combustion engines
AT177972B
(en )
1954-03-25
Dismountable silencer for internal combustion engines
AT186068B
(en )
1956-07-10
Mufflers for internal combustion engines
AT189855B
(en )
1957-05-10
Mufflers for internal combustion engines
AT188969B
(en )
1957-03-25
Injection nozzle for internal combustion engines
AT189450B
(en )
1957-03-25
Starting device for internal combustion engines
AT185623B
(en )
1956-05-25
Cylinder head for fan-air-cooled, valve-controlled internal combustion engines
CH310536A
(en )
1955-10-31
Tachometer for internal combustion engines.
AT193195B
(en )
1957-11-25
Exhaust silencers for internal combustion engines
AT188550B
(en )
1957-01-25
Power unit for internal combustion engines
AT186913B
(en )
1956-09-25
Starting motor for internal combustion engines
AT181127B
(en )
1955-02-25
Internal combustion engine
AT186909B
(en )
1956-09-25
Exhaust control device for two-stroke internal combustion engines
AT199437B
(en )
1958-09-10
Exhaust system for two-stroke internal combustion engines
AT193663B
(en )
1957-12-10
Exhaust system for internal combustion engines
AT192676B
(en )
1957-10-25
Rotary valve for internal combustion engines
AT190744B
(en )
1957-07-25
Exhaust or suction silencers for internal combustion engines
CH319719A
(en )
1957-02-28
Cam drive for internal combustion engines
AT183600B
(en )
1955-10-25
Cams for internal combustion engines
AT191202B
(en )
1957-08-10
Exhaust filters for internal combustion engines
AT188142B
(en )
1956-12-27
Multi-cylinder internal combustion engine
ES38009Y
(en )
1957-02-16
Silent for internal combustion engines
ES40142Y
(en )
1954-06-16
Silencer for internal combustion engines of any kind
AT190736B
(en )
1957-07-25
Exhaust valve for internal combustion engines