BE599739A
(en )
1961-05-29
Rotary piston machine, in particular internal combustion engine
CH383070A
(en )
1964-10-15
Rotary piston machine, in particular internal combustion engine
OA01052A
(en )
1968-08-07
Internal combustion piston engine, rotary type.
BE589194A
(en )
1960-07-18
Rotary combustion engine with piston rotor rotating in a toric chamber.
CH538604A
(en )
1973-06-30
Piston / cylinder machine, in particular internal combustion engine
NL7513253A
(en )
1976-05-14
ROTATION PISTON MACHINE WITH BALANCED AND INTERNAL AXIS.
NL146907B
(en )
1975-08-15
PISTON COMBUSTION ENGINE WITH COOLANT BORE INSIDE A CYLINDER LINER.
FR1253166A
(en )
1961-02-03
Rotary internal combustion engine with rotating piston rotor inside a toric chamber
AT338568B
(en )
1977-09-12
ROTARY PISTON MACHINE OF THE TROCHOID DESIGN, IN PARTICULAR COMBUSTION ENGINE
FR1331289A
(en )
1963-06-28
Two-stroke engine with high specific power, including a crankcase pump
FR1233394A
(en )
1960-10-12
Axial piston type rotary pump or motor
FR1334796A
(en )
1963-08-09
Internal combustion engine, piston rotating in an annular chamber
FR1275423A
(en )
1961-11-10
Two-piston explosion engine running in the same cylinder
FR1321071A
(en )
1963-03-15
Reciprocating and rotary piston machine that can operate as a compressor, pump or internal combustion engine
BE599025A
(en )
1961-05-02
Rotating piston combustion engine.
FR1443953A
(en )
1966-07-01
Oscillating rotary piston explosion engine
FR1228588A
(en )
1960-08-31
Axial piston hydraulic pump or motor
FR1365696A
(en )
1964-07-03
Rotary piston combustion engine
BE610910A
(en )
1962-03-16
Improvements in the construction of piston rings for internal combustion engines, compressors and similar machines
DK111069B
(en )
1968-05-20
Internal combustion engine whose pistons over at least one displacer and a liquid act on a rotary piston.
FR1334873A
(en )
1963-08-09
Rotary piston internal combustion engine in the embodiment as a pre-ignition chamber diessel engine
FR1324958A
(en )
1963-04-26
Rotary piston type composite internal combustion engine
FR1299966A
(en )
1962-07-27
Internal combustion engine with rotary piston, in the embodiment as a diesel engine
AT243568B
(en )
1965-11-25
Rotary piston internal combustion engine in trochoid design
FR1279051A
(en )
1961-12-15
Rotary piston machine, in particular internal combustion engine