MY7300399A
(en )
1973-12-31
Improvements in or relating to physical exercisers
ZA706973B
(en )
1971-07-28
Improvements in or relating to type-printing mechanisms
HK42277A
(en )
1977-08-19
Improvements in or relating to semiconductors
ZA718252B
(en )
1972-08-30
Improvements in or relating to anti-microbial agents
MY7500223A
(en )
1975-12-31
Improvement in or relating to keyboards
ZA716948B
(en )
1973-06-27
Improvements in or relating to mechanisms
ZA713261B
(en )
1972-01-26
Improvements in or relating to structural members
ZA712897B
(en )
1972-01-26
Improvements in or relating to evaporators
ZA711445B
(en )
1972-08-30
Improvements in or relating to shoemaking
ZA702211B
(en )
1971-09-29
Improvements in or relating to stud-welding
ZA706975B
(en )
1971-12-29
Improvements in or relating to curtain hanging
ZA71692B
(en )
1971-12-29
Improvements in or relating to coldflow rivets
ZA711598B
(en )
1971-12-29
Improvements in or relating to load supports
ZA712296B
(en )
1972-11-29
Improvements in or relating to insulators
ZA708226B
(en )
1972-07-26
Improvements in or relating to fasteners
ZA71761B
(en )
1971-10-27
Improvements in or relating to buildings
ZA716370B
(en )
1972-07-26
Improvements in or relating to trousers
ZA71202B
(en )
1971-10-27
Improvements in or relating to screw-pumps
ZA716020B
(en )
1972-05-31
Improvements in or relating to tiling
MY7400171A
(en )
1974-12-31
Improvements in or relating to dressmaking forms
ZA714284B
(en )
1972-08-30
Improvements in or relating to fuse-holders
ZA705172B
(en )
1971-12-29
Improvements in or relating to braais
ZA704658B
(en )
1971-09-29
Improvements in or relating to sun-visors
ZA713685B
(en )
1972-01-26
Improvements in or relating to sulphonylsemicarbazides
MY7300400A
(en )
1973-12-31
Improvements in or relating to physical exercisers