ZA755082B
(en )
1976-07-28
Improvements in or relating to spray apparatus
MY8100168A
(en )
1981-12-31
Improvements in or relating to radiology
JPS5262965A
(en )
1977-05-24
Washing apparatus
PT65673A
(en )
1976-11-01
Improvements in or relating to unit sets
ZA764911B
(en )
1978-03-29
Improvements in and relating to veneer-peeling machines
ZA761033B
(en )
1977-01-26
Improvements in or relating to spray apparatus
ZA767458B
(en )
1978-01-25
Improvements in or relating to harvesting apparatus
HK9079A
(en )
1979-02-23
Improvements in or relating to scaffolding
ZA762470B
(en )
1977-04-27
Improvements in or relating to cableclamping devices
ZA761135B
(en )
1977-02-23
Improvements in or relating to operating means
ZA76672B
(en )
1977-01-26
Improvements in or relating to slurry treatment apparatus
ZA756426B
(en )
1976-09-29
Improvements in or relating to washing apparatus
MY7900108A
(en )
1979-12-31
Improvements in or relating to paint
ZA767094B
(en )
1977-10-26
Improvements in or relating to highvoltage monitoring arrangements
EG13064A
(en )
1980-07-31
Improvements in or relating to condensate-removing apparatus
ZA761555B
(en )
1977-03-30
Improvements in or relating to electroprecipitation
ZA754577B
(en )
1976-10-27
Improvements in or relating to rockcutting machines
ZA752365B
(en )
1976-08-25
Improvements in or relating to rock-cutting machines
AU8574275A
(en )
1977-04-21
Washing apparatus
ZA754941B
(en )
1977-02-23
Improvements in or relating to exercising apparatus
ZA767328B
(en )
1977-11-30
Improvements in or relating to telephone apparatus
ZA762629B
(en )
1977-04-27
Improvements in or relating to photosensitive apparatus
ZM12076A1
(en )
1977-10-21
Improvements in or relating to shut-off-valves
ZA754827B
(en )
1976-10-27
Improvements in or relating to washlines
ZA75927B
(en )
1976-04-28
Improvements in or relating to drilling apparatus