BE619508A
(en )
1962-10-15
Four-stroke rotary engine
FR1315068A
(en )
1963-01-18
Internal combustion engine with rotary piston
FR1287176A
(en )
1962-03-09
Rotating piston combustion engine
BE584813A
(en )
1960-03-16
Rotary gasoline engine without valves and without pistons
BE618290A
(en )
1962-09-17
Rotary piston engine
FR1302333A
(en )
1962-08-24
Rotary four-stroke engine
CH390614A
(en )
1965-04-15
Rotary piston engine
FR1231265A
(en )
1960-09-28
Explosion engine without connecting rod and without crankshaft
FR1320880A
(en )
1963-03-15
Rotary piston combustion engine
AT210209B
(en )
1960-07-25
Multiple arrangement of four-stroke rotary piston engines
FR1345300A
(en )
1963-12-06
Rotary piston explosion engine
FR1294417A
(en )
1962-05-26
Internal combustion engine with rotary piston
CH388876A
(en )
1965-02-28
Hydrostatic rotary piston engine
FR1270694A
(en )
1961-09-01
Rotary explosion engine
FR1298987A
(en )
1962-07-20
Four-stroke rotary engine
CH385635A
(en )
1964-12-15
Hydrostatic rotary piston engine
FR74146E
(en )
1960-11-07
Two-stroke engine without valves
FR1209466A
(en )
1960-03-02
Two-stroke engine without valves
CH393831A
(en )
1965-06-15
Internal combustion engine with rotary piston
FR1220460A
(en )
1960-05-25
Improvement in rotary piston engines
FR1321309A
(en )
1963-03-15
Rotary piston combustion engine
FR1381385A
(en )
1964-12-14
Rotary engine with explosions or injection, without crankshaft, without valves, without flywheel
FR1314057A
(en )
1963-01-04
Rotary explosion engine
FR1407651A
(en )
1965-08-06
Rotary combustion engine
FR1304008A
(en )
1962-09-21
Rotating piston combustion engine