ZA7624B
(en )
1976-12-29
Improvements in or relating to split cable-sleeves
MY8200107A
(en )
1982-12-31
Improvements in or relating to bridges and like structures
HK3379A
(en )
1979-01-19
Improvements in and relating to padlocks
ZA786158B
(en )
1979-10-31
Improvements in and relating to ropes and the like
PT65217A
(en )
1976-07-01
Improvements in and relating to closures
ZA776964B
(en )
1979-04-25
Improvements in or relating to fastening
JPS5228128A
(en )
1977-03-02
Selffholding roof in plastic and its preparation method
ZA766238B
(en )
1978-01-25
Improvements in or relating to acid-resistant cement
ZA762470B
(en )
1977-04-27
Improvements in or relating to cableclamping devices
PH14148A
(en )
1981-03-05
Improvements in and relating to air-line lubbricators and the like
ZA773680B
(en )
1978-05-30
Improvements in or relating to roof supports
ZA76136B
(en )
1977-09-28
Improvements in and relating to transducers
ZA774778B
(en )
1979-03-28
Improvements in or relating to glycerokinases
HK30979A
(en )
1979-05-18
Improvements in and relating to tabletting processes
PH13344A
(en )
1980-03-17
Improvements in or relating to roof structures
ZA777090B
(en )
1978-09-27
Improvements in or relating to roof supports
ZA774654B
(en )
1978-06-28
Improvements in or relating to dartboards
GR60267B
(en )
1978-04-20
Improvements in or relating to anchors
MY8400032A
(en )
1984-12-31
Improvements in or relating to the desigh and construction
ZA767228B
(en )
1978-02-22
Improvements in or relating to buildings
ZA756803B
(en )
1976-12-29
Improvements in and relating to roofing and the like
ZA763513B
(en )
1977-05-25
Improvements in and relating to closures
ZA774166B
(en )
1978-05-30
Improvements in or relating to closures
ZA761555B
(en )
1977-03-30
Improvements in or relating to electroprecipitation
ZA755563B
(en )
1977-03-30
Improvements in or relating to securing means for roofing panels and the like