MY7800063A
(en )
1978-12-31
Improvements in or relating to electronic time pieces
ZA738632B
(en )
1974-09-25
An improvement in or relating to circuit interrupter comprising electromagnetic opening means
ZA731896B
(en )
1974-05-29
Improvements in or relating to ozonisers
ZA734872B
(en )
1974-06-26
An improvement in or relating to circuit breaker system
YU75373A
(en )
1980-04-30
Electromagnetic relay
ZA733840B
(en )
1974-04-24
Improvements in or relating to character-printing systems
YU82973A
(en )
1980-04-30
Electromagnetic relay
ZA721575B
(en )
1972-12-27
Improvements in or relating to electromagnetic relays
ZA738149B
(en )
1974-08-28
Improvements in or relating to aircraft
JPS525455A
(en )
1977-01-17
Electromagnetic relay
HK5778A
(en )
1978-02-03
Improvements in or relating to relay circuits
ZA704527B
(en )
1971-04-28
Improvements in or relating to electromagnetic relays
HK45577A
(en )
1977-09-16
Improvements in or relating to magnetic devices
ZA75404B
(en )
1976-01-28
Improvements in or relating to electromagnetic relays
ZA732106B
(en )
1974-01-30
Improvements in or relating to electromagnetic relay circuits
YU135370A
(en )
1977-06-30
Electromagnetic relay
ZA744597B
(en )
1975-07-30
Improvement in or relating to alternate-polarity pulsed track circuits
ZA71277B
(en )
1971-10-27
Improvements in or relating to electromagnetic relays
ZA707432B
(en )
1971-07-28
Improvements in or relating to electro-magnetic relay sets
ZA706273B
(en )
1971-05-27
Improvements in electromagnetic relays
ZA735692B
(en )
1974-07-31
Improvements in or relating to pulse-generating circuits
ZA714856B
(en )
1972-04-26
Improvements in or relating to electromagnetic relays
ZA701531B
(en )
1971-04-28
Improvements in or relating to electrical relay devices
ZA714216B
(en )
1972-03-29
Improvements in or relating to frequency control circuits
ZA726196B
(en )
1973-06-27
Improvements in or relating to electromagnetic relay devices