GB9002974D0
(en )
1990-04-04
An electric power supply apparatus
EG17676A
(en )
1990-08-30
Control apparatus for the electronic detection in alternating current transmission lines of fault locations causing power losses
IL71331A
(en )
1992-08-18
Method of and means for supplying electrical power at peak demand
EP0226210A3
(en )
1988-09-07
Method for locating a fault on a power line and equipment for carrying out the method
EP0344902A3
(en )
1990-04-11
Electric power generating apparatus
GB8821204D0
(en )
1988-10-12
Equipment for & method of locating position of fault on power transmission line
EP0500303A3
(en )
1993-02-24
Electric power supply apparatus for use downhole
PH22042A
(en )
1988-05-13
Power supply and power monitor for electric meter
EP0340913A3
(en )
1990-11-28
Dual generator electrical apparatus
DE3475034D1
(en )
1988-12-08
Power supply apparatus
GB2229054B
(en )
1993-04-07
Electric power supply equipment and method
SU1592811A1
(en )
1990-09-15
Apparatus for locating the place of fault of core insulation in power supply cable line
GB2172455B
(en )
1988-07-27
Electrical supply line protection apparatus
HU893758D0
(en )
1991-07-29
Apparatus for winding insulation pipes
GB8410465D0
(en )
1984-05-31
Power supply apparatus
EP0362407A4
(en )
1991-12-04
Power supply apparatus
GB8321520D0
(en )
1983-09-14
Electrical power supply apparatus
AU573764B2
(en )
1988-06-23
Electrical power supply device
GB8827728D0
(en )
1988-12-29
Safety apparatus for electrical power supply cables
AU582535B2
(en )
1989-04-06
Power supply apparatus
GB8519624D0
(en )
1985-09-11
Power supply apparatus
GB8924217D0
(en )
1989-12-13
Apparatus for providing an electrical power supply
SU1592813A1
(en )
1990-09-15
Apparatus for determining the distance to place of fault in power line
GB2155111B
(en )
1988-05-25
Power generator apparatus
SU1592807A1
(en )
1990-09-15
Apparatus for testing electric insulation