IL53278A0
(en )
1978-01-31
Improvements in or relating to identification systems
ZA773784B
(en )
1978-05-30
Improvements in or relating to fastening devices
ZA782048B
(en )
1979-03-28
Improvements in or relating to vehicles
ZA776964B
(en )
1979-04-25
Improvements in or relating to fastening
ZA7851B
(en )
1979-06-27
Improvements in or relating to pyrotechnic devices
ZA785132B
(en )
1979-08-29
Improvements in or relating to reflective means
ZA781009B
(en )
1979-02-28
Improvements in or relating to conveying systems
GB2000331B
(en )
1982-05-12
Improvements in and relating to control systems
ZA782942B
(en )
1979-05-30
Improvements in or relating to class manufacture
ZA774778B
(en )
1979-03-28
Improvements in or relating to glycerokinases
ZA776766B
(en )
1978-10-25
Improvements in or relating to bumpers
MY8300190A
(en )
1983-12-31
Improvements in or relating to television systems
ZA774654B
(en )
1978-06-28
Improvements in or relating to dartboards
ZA772276B
(en )
1978-09-27
Improvements in or relating to diffuser systems
DE2861017D1
(en )
1981-11-26
Improvements in or relating to decollators
ZA777568B
(en )
1978-10-25
Improvements in or relating to processor system
ZA783389B
(en )
1979-06-27
Improvements in or relating to conveyors
MY8300178A
(en )
1983-12-31
Improvements in or relating to television systems
ZA772652B
(en )
1978-08-30
Improvements in or relating to alarm systems
GB2297449B
(en )
1997-01-08
Improvements in or relating to ranging systems
ZA78513B
(en )
1978-12-27
Improvements in or relating to telephone systems
ZA772884B
(en )
1979-01-31
Improvements in or relating to weighing systems
HK31782A
(en )
1982-07-16
Improvements in or relating to television systems
GB1548448A
(en )
1979-07-18
Calorifiers and water systems including calorifiers
GB2279502B
(en )
1995-05-24
Improvements in or relating to aerial arrangements