IT1151433B
(en )
1986-12-17
UGELLA FOR GAS INSUFFLATION, PRODUCTION AND USE OF THE SAME
ES512224A0
(en )
1983-04-16
"EXHAUST GAS RECIRCULATION VALVE AND PROCEDURE FOR CONTROLLING THE VALVE".
IT8721843A0
(en )
1987-09-08
AIR CONDITIONER.
NO944844D0
(en )
1994-12-14
Registration of gas / air and other fluid flow in the body
IT1139786B
(en )
1986-09-24
CHECK AND DISCHARGE VALVE FOR AIR COMPRESSORS
IT8619648A0
(en )
1986-03-06
AIR EXTRACTOR PARTICULARLY USED IN GAS TURBOMOTORS.
DK157153C
(en )
1990-04-30
EXPANSION VALVE FOR EASY Vaporizable liquids, especially for refrigeration plants
DE68909152D1
(en )
1993-10-21
Air valve and separator.
IT8220628A0
(en )
1982-04-07
AIR CONDITIONER.
IT8119087A0
(en )
1981-01-12
CONSTRUCTION SIMPLIFICATION OF AIR AND GAS COMPRESSOR VALVES.
DK396389D0
(en )
1989-08-11
BLOCK OR AIR CONDITIONING VALVE
IT7967145A0
(en )
1979-01-23
GAS PURIFICATION APPLIANCE PARTICULARLY FOR THE AIR OF WORKSHOPS AND SIMILAR
IT8519161A0
(en )
1985-01-18
PROPORTIONAL AIR VALVE AND METHOD FOR PROVIDING PROPORTIONAL AIR FLOW.
DK345287A
(en )
1988-01-08
GAS FLOW VALVE VALVES
IT8420119A0
(en )
1984-03-19
PRODUCT IN TABLETS FOR USE IN THE CHEMICAL ELIMINATION OF SOOT FROM CHIMNEYS AND SMOKE DUCTS.
IT8224010A0
(en )
1982-10-29
IMPROVEMENT OF THE SHUT-OFF AND RETAINING VALVES.
IT8423629A1
(en )
1986-05-16
Control system of the air valve on a two-stage blower burner for oil or gas
DE3765177D1
(en )
1990-10-31
GAS PRESSURE REDUCTION VALVE AND MANUFACTURING METHOD.
IT8505245A0
(en )
1985-10-24
DEVICE FOR HUMIDIFICATION AND/OR PURIFICATION OF AIR.
KR870016771U
(en )
1987-11-30
Gas range flow valve
IT8719230A0
(en )
1987-02-02
ROTARY AIR COMPRESSOR.
DE3782689D1
(en )
1992-12-24
GAS FLOW VALVES.
IT8221016A0
(en )
1982-04-30
SIDE ROTATING COMPRESSOR PARTICULARLY FOR AIR CONDITIONERS, REFRIGERATORS AND SIMILAR.
IT8123735V0
(en )
1981-12-10
PROFILE FOR SUPPORTING STRUCTURES OF AIR TREATMENT AND CONDITIONING UNIT.
NO872181L
(en )
1987-05-25
AIR CONSTANT FLOW VALVE AND PROCEDURE FOR CONTROL OF AIR CONSTANT FLOW VALVE.