ZA7624B
(en )
1976-12-29
Improvements in or relating to split cable-sleeves
HK56281A
(en )
1981-11-20
Improvements in or relating to timepieces
ZA761894B
(en )
1977-04-27
Improvements in or relating to housings
HK13680A
(en )
1980-03-21
Improvements in doors
PT65673B
(en )
1978-04-12
Improvements in or relating to unit sets
ZA763635B
(en )
1977-05-25
Improvements in or relating to antibiotics
ZA762470B
(en )
1977-04-27
Improvements in or relating to cableclamping devices
HK48779A
(en )
1979-07-27
Improvements in or relating to radiography
ZA761136B
(en )
1977-02-23
Improvements in or relating to drills
HK77279A
(en )
1979-11-16
Improvements relating to hinges
ZA76347B
(en )
1977-08-31
Improvements in or relating to coatings
HK31179A
(en )
1979-05-18
Improvements in or relating to safes
KE3069A
(en )
1980-08-22
Improvemens in or relating to fungicides
ZA767122B
(en )
1977-10-26
Improvements in or relating to conveyors
GR60267B
(en )
1978-04-20
Improvements in or relating to anchors
ZA767228B
(en )
1978-02-22
Improvements in or relating to buildings
HK15779A
(en )
1979-03-30
Improvements in or relating to paint
ZA762705B
(en )
1977-04-27
Improvements in or relating to doors
ZA761555B
(en )
1977-03-30
Improvements in or relating to electroprecipitation
MY8100223A
(en )
1981-12-31
Improvements in or relating to coating
HK16583A
(en )
1983-05-20
Improvements in or relating to drains
MY7900001A
(en )
1979-12-31
Improvements in or relating to safes
ZA757750B
(en )
1976-11-24
Improvements in or relating to safes
ZA754827B
(en )
1976-10-27
Improvements in or relating to washlines
ZM12076A1
(en )
1977-10-21
Improvements in or relating to shut-off-valves