GB2226716B
(en )
1993-05-05
Electrical handtool with power supply independent of the mains
IT1183291B
(en )
1987-10-22
PROCEDURE AND EQUIPMENT FOR THE USE OF THERMAL ENERGY
EP0215362A3
(en )
1987-11-11
Ac power supply device
IT1217407B
(en )
1990-03-22
ELECTRIC COOKING UNIT AND ELECTRIC COOKING EQUIPMENT EQUIPPED WITH THE SAME
FR2620280B1
(en )
1990-01-19
ELECTRIC POWER SUPPLY DEVICE
YU172888A
(en )
1991-08-31
Device for reliable detonation - impulse cleaning of heating surfaces of power and other boilers while they're working
IT8635961V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER SUPPLY AND USE OF AN ELECTRIC COOKER
IT8635960V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER SUPPLY AND USE OF ELECTRIC FRYERS
IT8635959V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER SUPPLY AND USE OF ELECTRIC STOVES
IT8635955V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER SUPPLY AND USE OF ELECTRIC COFFEE POTS
IT8635957V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER SUPPLY AND USE OF AN ELECTRIC OVEN
IT8635958V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER SUPPLY AND USE OF ELECTRIC WATER HEATERS
IT8635962V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER SUPPLY AND USE OF ELECTRIC IRON
IT8648294A0
(en )
1986-07-23
SAFETY AND ECONOMISING DEVICE FOR THE POWER AND USE OF HOUSEHOLD APPLIANCES
IT209174Z2
(en )
1988-09-16
COOKING APPLIANCE WITH POWER SUPPLY SAFETY DEVICE.
PT83214A
(en )
1986-09-01
Power generator
IT8635956V0
(en )
1986-07-23
SAFETY DEVICE AND ECONOMIZER FOR THE POWER AND USE OF HELMETS ELECTRIC HAIR DRYER
KR870011386U
(en )
1987-07-16
DC power loss prevention device
DK479986A
(en )
1987-04-13
POWER SUPPLY APPLIANCE
ZA903001B
(en )
1991-01-30
Intrisically safe power supply
DK515089D0
(en )
1989-10-17
POWER TRANSFORMER WITH REDUCED POWER HEAT LOSS
PL264799A1
(en )
1988-10-27
System protecting against excessive increase of mains voltage,especially in laser antiexplosion devices
KR880005328U
(en )
1988-05-11
Stable power supply device of microprocessor
PL254836A1
(en )
1987-02-23
Transformer's power supply monitoring circuit
IT1111517B
(en )
1986-01-13
SAFETY DEVICE FOR THE POWER SUPPLY AND CONTROL OF HOUSEHOLD APPLIANCES