HK27780A
(en )
1980-05-30
Improvements in or relating to hinges
HK27880A
(en )
1980-05-30
Improvements in or relating to hinges
ZA744024B
(en )
1975-06-25
Improvements in and relating to containers
ZA744349B
(en )
1975-07-30
Improvements in or relating to antibiotics
ZA745331B
(en )
1975-10-29
Improvements in or relating to antibiotics
ZA743023B
(en )
1975-05-28
Improvements in or relating to cephalosporins
IL41958A0
(en )
1973-06-29
Improvements in or relating to closures
MY7700231A
(en )
1977-12-31
Improvements in or relating to a closure
MY8000074A
(en )
1980-12-31
Improvements in or relating to briefcases
ZA744856B
(en )
1975-08-27
Improvements in or relating to polymers
IE41130B1
(en )
1979-10-24
Improvements in or relating to structural assemblies
ZA748B
(en )
1975-08-27
Improvements in or relating to conveyors
ZA747781B
(en )
1976-07-28
Improvements in or relating to self-drilling blind-rivetin
ZA741309B
(en )
1975-02-26
Improvements in or relating to packagung
MY7700240A
(en )
1977-12-31
Improvements in or relating to separators
MY7800285A
(en )
1978-12-31
Improvements in or relating to teleprinters
ZA738006B
(en )
1974-09-25
Improvements in or relating to woolgrease
ZA733173B
(en )
1974-07-31
Improvements in or relating to closures
ZA732197B
(en )
1974-06-26
Improvements in or relating to roofing
ZA731130B
(en )
1974-08-28
Improvements in or relating to closures for enlarged openings
AU7118374A
(en )
1976-01-15
Improvements in or relating to picture-records
EG12917A
(en )
1980-10-31
Improvement in or relating to refa mycines
ZA735967B
(en )
1975-02-26
Improvements in or relating to structural elements
ZA737838B
(en )
1974-09-25
Improvements in or relating to sealing means
ZA732550B
(en )
1974-07-31
Improvements in or relating to hinges