MX157417A
(en )
1988-11-22
IMPROVEMENTS IN COMMERCIAL REFRIGERATION SYSTEM
BR8504349A
(en )
1986-07-08
WATER DISTRIBUTION SYSTEM
MX162045A
(en )
1991-03-25
IMPROVEMENTS IN PROTECTION RELAY FOR AN ENERGY SUPPLY SYSTEM
MX156871A
(en )
1988-10-07
IMPROVEMENTS IN ENERGY MICROPROCESSOR SYSTEM
MX158559A
(en )
1989-02-14
IMPROVEMENTS IN THE HEATING SYSTEM FOR RAILWAY TANKS
MX160791A
(en )
1990-05-17
IMPROVEMENTS IN SPRAYER BEARING SYSTEM
MX160989A
(en )
1990-06-29
IMPROVEMENTS IN ABSORBENT LIQUID COVER FOR A TOILET SUPPLY SYSTEM
KR840006341U
(en )
1984-12-03
Cold water supply
PT83859A
(en )
1987-08-19
WATER SUPPLY VALVE BULK STRUCTURE
MX156845A
(en )
1988-10-06
IMPROVEMENTS IN THE SYSTEM FOR CARBONATING WATER
BR6200050U
(en )
1983-08-23
SUPPLY SYSTEM FOR WATER RESERVOIR IN REFRIGERATORS AND REFRIGERATORS IN GENERAL
ES517767A0
(en )
1983-08-16
IMPROVEMENTS IN REFRIGERATION WATER DISTRIBUTION SYSTEMS FOR AIR COOLERS.
ES523743A0
(en )
1984-06-01
IMPROVEMENTS IN THE REFRIGERATION DEVICES AND WATER HEATERS.
BR8304965A
(en )
1984-09-04
POLYESTER AVAILABLE IN WATER
MX152206A
(en )
1985-06-07
IMPROVEMENTS IN CONTROL SYSTEM FOR BOILERS
ES551624A0
(en )
1986-11-16
WATER DISTRIBUTION SYSTEM FOR GENERAL USE
BR6200659U
(en )
1982-08-03
CLOSING SYSTEM FOR TRIPES IN GENERAL
BR6200114U
(en )
1983-09-06
REFRIGERATOR SET FOR WATER BOTTLE
BR6101848U
(en )
1983-09-06
WATER BOTTLE WITH PERMANENT SUPPLY FOR DRINKS
MX152549A
(en )
1985-08-21
IMPROVEMENTS IN THE SYSTEM FOR SAVING WATER IN WATERING SYSTEMS
MX159980A
(en )
1989-10-19
IMPROVEMENTS IN TANK FOR WATER HEATER
BR8007605A
(en )
1981-03-24
IMPROVEMENTS IN WATER SUPPLY MACHINES
BR7901757A
(en )
1980-10-07
IMPROVEMENTS IN WATER RESERVOIRS FOR VEHICLE AND OTHER RADIATORS
BR8305759A
(en )
1985-05-21
ARRANGEMENT IN COUPLING SYSTEM FOR INTERCOMMUNICATORS
BR8106073A
(en )
1983-05-03
PERFECTING IN ELECTRONIC ELECTRONIC WATER HEATER