ZA731896B
(en )
1974-05-29
Improvements in or relating to ozonisers
ZA716948B
(en )
1973-06-27
Improvements in or relating to mechanisms
ZA724788B
(en )
1973-03-28
Improvements in or relating harvesting machines
ZA711445B
(en )
1972-08-30
Improvements in or relating to shoemaking
ZA71952B
(en )
1971-10-27
Improvements in or relating to calculating machines
ZA717635B
(en )
1972-09-27
Improvements in or relating to planting machines
ZA712945B
(en )
1972-10-25
Improvements in or relating to shoe upper conforming machines
ZA712753B
(en )
1972-06-28
Improvements in or relating to shoe upper conforming machines
ZA706911B
(en )
1972-05-31
Improvements in or relating to harvesting machines
ZA715728B
(en )
1973-02-28
Improvements in or relating to shoe upper conforming machines
ZA715406B
(en )
1973-02-28
Improvements in or relating to shoe upper conforming machines
ZA705160B
(en )
1971-04-28
Improvements in or relating to wrapping machines
ZA71202B
(en )
1971-10-27
Improvements in or relating to screw-pumps
MY7400171A
(en )
1974-12-31
Improvements in or relating to dressmaking forms
ZA711549B
(en )
1972-08-30
Improvements in or relating to welding machines
ZA715618B
(en )
1972-04-26
Improvements in or relating to boxes
ZA712748B
(en )
1972-10-25
Improvements in or relating to shoe upper conforming machines
ZA711075B
(en )
1972-09-27
Improvements in or relating to shoe upper conforming machines
ZA708485B
(en )
1971-10-27
Improvements in harvesting machinery
ZA714284B
(en )
1972-08-30
Improvements in or relating to fuse-holders
ZA705172B
(en )
1971-12-29
Improvements in or relating to braais
ZA713685B
(en )
1972-01-26
Improvements in or relating to sulphonylsemicarbazides
ZA704658B
(en )
1971-09-29
Improvements in or relating to sun-visors
ZA717874B
(en )
1973-07-25
Improvements in orrelating to shoemaking
IE32854B1
(en )
1973-12-28
Improvements in or relating to machine drives