ZA7624B
(en )
1976-12-29
Improvements in or relating to split cable-sleeves
ZA761894B
(en )
1977-04-27
Improvements in or relating to housings
MY7900177A
(en )
1979-12-31
Improvements in or relating to mineral jig
ZA766177B
(en )
1977-09-28
Improvements in or relating to unit sets
HK36082A
(en )
1982-08-20
Improvements in or relating to hand tools
ZA752650B
(en )
1976-11-24
Improvements in or relating to scaffolding
ZA762484B
(en )
1977-04-27
Improvements in or relating to penstocks
ZA762470B
(en )
1977-04-27
Improvements in or relating to cableclamping devices
ZA761136B
(en )
1977-02-23
Improvements in or relating to drills
ZA761761B
(en )
1977-09-28
Improvements in or relating to boilers
HK36182A
(en )
1982-08-20
Improvements in or relating to hand tools
ZA761052B
(en )
1977-02-23
Improvements in or relating to metals
ZA766004B
(en )
1977-09-28
Improvements in or relating to connectors
ZA763189B
(en )
1977-05-25
Improvements in or relating to bearings
ZA762282B
(en )
1977-04-27
Improvements in or relating to vehicles
ZA764434B
(en )
1977-07-27
Improvements in or relating to metalfoil stacks
KE3069A
(en )
1980-08-22
Improvemens in or relating to fungicides
HK15779A
(en )
1979-03-30
Improvements in or relating to paint
ZA744777B
(en )
1975-12-31
Improvements in or relating to workbenches
ZA752898B
(en )
1977-04-27
Improvements in or relating to odometers
ZA761555B
(en )
1977-03-30
Improvements in or relating to electroprecipitation
MY7800290A
(en )
1978-12-31
Improvements in or relating to containers
HK37379A
(en )
1979-06-22
Improvements in or relating to drawing instruments
ZA751839B
(en )
1976-02-25
Improvements in or relating to manipulators
ZA754827B
(en )
1976-10-27
Improvements in or relating to washlines