MY7800030A
(en )
1978-12-31
Improvements in or relating to radiography
MY7800136A
(en )
1978-12-31
Improvements in or relating to radiography
HK31879A
(en )
1979-05-18
Improvements in or relating to sharpening devices
HK47180A
(en )
1980-09-05
Improvements in or relating to semiconductor devices
MY8000074A
(en )
1980-12-31
Improvements in or relating to briefcases
ZA74773B
(en )
1974-12-24
Improvements in or relating to wiretinning systems
ZA747554B
(en )
1975-12-31
Improvements in or relating to adjustement device
ZA744220B
(en )
1975-07-30
Improvements in and relating to smokegenerating devices
ZA743586B
(en )
1975-05-28
Improvements in or relating to liquid-dispensing installations
HK37980A
(en )
1980-07-18
Improvements in or relating to tourniquet devices
ZA747843B
(en )
1975-12-31
Improvements in or relating to current-measuring devices
ZA747883B
(en )
1976-07-28
Improvements in or relating to vapour generators
ZA741755B
(en )
1975-01-29
Improvements in fastening devices
ZA743877B
(en )
1976-02-25
Improvements in or relating to access equipment
ZA741309B
(en )
1975-02-26
Improvements in or relating to packagung
MY7700240A
(en )
1977-12-31
Improvements in or relating to separators
IE38919B1
(en )
1978-06-21
Improvements in or relating to connecting devices
MY8000124A
(en )
1980-12-31
Improvements in or relating to separation devices
HK70976A
(en )
1976-11-19
Improvements in or relating to display devices
HK58377A
(en )
1977-11-25
Improvements in or relating to cine-film cameras
ZA748160B
(en )
1976-01-28
Improvements in shutterings
ZA74629B
(en )
1974-12-24
Improvements in or relating to fluxmetering devices for use in wiretinning systems
ZA734995B
(en )
1974-10-30
Improvemente in or relating to fire detectors
ZA738006B
(en )
1974-09-25
Improvements in or relating to woolgrease
ZA731670B
(en )
1974-06-26
Improvements in or relating to detector devices