IT974205B
(en )
1974-06-20
IMPROVEMENT IN VALVE ACTUATORS
HK24280A
(en )
1980-05-16
A valve means for use in a concrete material pump
IT1023346B
(en )
1978-05-10
SEALING ARRANGEMENT SUITABLE IN PARTICULAR FOR O-VALVES.
IT1053409B
(en )
1981-08-31
IMPROVEMENT IN THE SUPPORT AND SEAL ELEMENTS MADE AS A SINGLE UNIT
IL46391A0
(en )
1975-04-25
A valve for water sprinklers and the like
IT1018699B
(en )
1977-10-20
HINGED CHECK VALVE IN PARTICULAR FOR OLEODOTT
ZA731428B
(en )
1973-12-19
Shutoff valve
BR7300413D0
(en )
1973-09-18
VALVE ADAPTED TO BE ALTERNATED FOR APPROACH AND REMOVAL FROM A SEAT
NL7513865A
(en )
1976-06-01
SHUT-OFF VALVE.
SE411226B
(en )
1979-12-10
PROCEDURE FOR RUSTING PARTICULAR METAL SULPHID IN A SPIRIT REACH
IT977133B
(en )
1974-09-10
IMPROVEMENT IN THE SEALING ELEMENTS FOR MALE VALVES
AR209439A1
(en )
1977-04-29
AN IMPROVED PROVISION FOR THE TURNING AND DEPOSITS OF CHEESES OR THE SIMILAR IN A PARKING DEPOSIT OF THE SAME
AR204194A1
(en )
1975-11-28
A VALVE HAVING A VERTICALLY DRIVEN PISTON AND A COOPERATING VALVE WALL WITH SUCH A PISTON
MX148632A
(en )
1983-05-19
IMPROVED METHOD FOR MOUNTING A DISCHARGE VALVE IN A DISCHARGE TANK AND THE LIKE
IT1001199B
(en )
1976-04-20
REED VALVE IN PARTICULAR FOR COMPRESSORS
GB1406278A
(en )
1975-09-17
Plate component for use in a plate type non-return valve
AU7790375A
(en )
1976-08-05
Flushing valve
IT1057283B
(en )
1982-03-10
IMPROVEMENT IN THE VALVES FOR SANDBLASTING HANDLING MACHINES
BR7605550A
(en )
1977-08-09
IMPROVEMENT IN A RECIPROCATING COMPRESSOR IN THE SUCCESS VALVE LOCATION MEDIA
CA975972A
(en )
1975-10-14
Devices for protecting the bases of structures immersed in a volume of water, against undermining
JPS5383103A
(en )
1978-07-22
Positive discharge pump having no valve
IT958949B
(en )
1973-10-30
GAS DISCHARGE LASER
CH555958A
(en )
1974-11-15
INTERNAL RUETTLER OPERATED WITH COMPRESSED AIR FOR COMPACTING CONCRETE OR THE LIKE
ES212989Y
(en )
1977-03-01
A TOTAL DISCHARGE VALVE FOR TANKS.
FI51929C
(en )
1977-05-10
Device in the tank.