EG14868A
(en )
1985-03-31
Improvement in or relating to razors
PT69332A
(en )
1979-04-01
Improvements in or relating to spraying
SG68983G
(en )
1984-08-03
Improvements in or relating to closures
GB2102083B
(en )
1983-06-08
Improvements in or relating to bearings
ZA787058B
(en )
1979-11-28
Improvements in or relating to plansifters
ZA784787B
(en )
1980-05-28
Improvements in or relating to containers
DE2962987D1
(en )
1982-07-22
Improvements in or relating to joints
PH15678A
(en )
1983-03-11
Improvements in or relating to pyrazinobenzodiazepines
DE2965527D1
(en )
1983-07-07
Improvements in or relating to gaskets
PT70852A
(en )
1980-03-01
Improvements in or relating to wheels
EG13765A
(en )
1982-09-30
Improvements in or relating to electric battaries
HK7885A
(en )
1985-02-08
Improvements in or relating to injeciton moulding
DE2964000D1
(en )
1982-12-16
Improvements in or relating to gear assemblies
ZA79541B
(en )
1980-03-26
Improvements in or relating to drums
HK10283A
(en )
1983-03-17
Improvements relating to securing methods
ZA783862B
(en )
1979-11-28
Improvements in or relating to lawnmowers
JPS5529922A
(en )
1980-03-03
Utility mower
MY8200105A
(en )
1982-12-31
Improvements in or relating to dredges
MY8500581A
(en )
1985-12-31
Improvements in or relating to threshing apparatus
ZA784347B
(en )
1979-09-26
Improvements in or relating to signwriting
GB2097136B
(en )
1983-02-23
Improvements in or relating to cameras
ZA782673B
(en )
1979-08-29
Improvements in or relating to seed-sowing implements
ZA785502B
(en )
1980-06-25
Further improvements in or modifications to implements
ZA782983B
(en )
1979-10-31
Improvements relating to mattresses
ZA791405B
(en )
1980-04-30
Improvements in or relating to harvesting apparatus