IT1086721B
(en )
1985-05-31
IMPROVEMENT IN THE CASES FOR PUMPS AND SIMILAR COMPRESSORS
IT8548360A0
(en )
1985-07-17
RECOVERY EQUIPMENT FOR LUBRICATION AND RELATED GEAR PUMP, PARTICULARLY FOR AIRCRAFT ENGINES
IT1177812B
(en )
1987-08-26
IMPROVEMENT IN ROTOR DEVICES SUCH AS PROPELLERS OF VESSELS OR AIRPLANES, IMPELLERS OF PUMPS OR PIPES AND SIMILAR
FR2563873B3
(en )
1986-04-11
COMBINED TURBOMOLECULAR PUMP
IT7920017A0
(en )
1979-02-08
PUMPS, COMPRESSORS AND HELICAL GEAR MOTORS.
IT1118154B
(en )
1986-02-24
IMPROVEMENT IN PUMPS AND ROTARY MOTORS
IT1170654B
(en )
1987-06-03
IMPROVEMENT IN PUMPS OR ROTARY MOTORS
IT1115967B
(en )
1986-02-10
IMPROVEMENT IN ROTARY PUMPS
IT8548658A0
(en )
1985-10-11
IMPROVEMENT IN HYDROSTATIC PISTON ENGINES
IT948655B
(en )
1973-06-11
IMPROVEMENT IN VALVES FOR COMPRESSOR PUMPS OR SIMILAR
IT7867669A0
(en )
1978-03-24
ROTARY VALVE PARTICULARLY FOR ENGINES, PUMPS, COMPRESSORS AND SIMILAR
IT8620580A0
(en )
1986-05-27
IMPROVEMENTS IN MECHANICAL PUMPS.
IT1118115B
(en )
1986-02-24
IMPROVEMENT IN PUMPS OR ROTARY MOTORS
IT1117703B
(en )
1986-02-17
VALVE FOR COMPRESSORS AND ALTERNATIVE PUMPS
IT8148472A0
(en )
1981-05-14
IMPROVEMENT IN ROTARY MECHANISMS SUCH AS ENGINES, PUMPS, COMPRESSORS AND SIMILAR
IT7924240A0
(en )
1979-07-10
IMPROVEMENTS TO ENGINES AND GEAR PUMPS.
IT1148355B
(en )
1986-12-03
IMPROVEMENT IN PUMPS OR FLUID MOTORS
IT1208474B
(en )
1989-07-10
PROCEDURE FOR THE MANUFACTURE OF PISTONS PARTICULARLY FOR ENGINES OR COMPRESSORS OR SIMILAR.
IT7934019V0
(en )
1979-04-19
IMPROVEMENTS IN HYDRAULIC PUMPS.
IT7912841A0
(en )
1979-11-23
SUITABLE FOR PUMPS AND MOTORS, PARTICULARLY HYDRAULIC IMPROVEMENTS WITH HELICAL TYPE GEARS
IT8124736A0
(en )
1981-10-28
IMPROVEMENTS TO ENGINES AND GEAR PUMPS.
IT1066436B
(en )
1985-03-12
IMPROVEMENT IN SEALING DEVICES PARTICULARLY FOR PUMPS AND HYDRAULIC MOTORS
IT8747700A0
(en )
1987-03-09
IMPROVEMENT IN PUMPS AND AXIAL PISTON MOTORS
IT1116546B
(en )
1986-02-10
IMPROVEMENT IN VALVE SYSTEMS FOR ROTARY PISTON PUMPS AND MOTORS
IT8068231A0
(en )
1980-07-31
DIFFUSER FOR CENTRIFUGAL MACHINES SUCH AS COMPRESSORS AND PUMPS