ZA783493B
(en )
1979-06-27
Improvement in or relating to heterocyclic compounds
GB2000069B
(en )
1982-01-27
Improvements relating to electrical machining
MY8200175A
(en )
1982-12-31
Improvements in or relating to suspensions for wheels
ZA786750B
(en )
1979-11-28
Improvements in or relating to tubewells
GB2002212B
(en )
1982-01-20
Apparatus in or relating to ploughs
ZM278A1
(en )
1978-07-21
Improvements in or relating to apparatus for use in drilling
GB2000040B
(en )
1982-04-21
Improvements in or relating to filters
ZA782048B
(en )
1979-03-28
Improvements in or relating to vehicles
GB2000456B
(en )
1982-01-13
Improvements in or relating to clamping chucks
ZA786014B
(en )
1979-10-31
Improvements in or relating to filtration apparatus
ZA782795B
(en )
1979-05-30
Improvements in or relating to tyres
ZA783263B
(en )
1979-06-27
Improvements in or relating to envelope assemblies
ZA761136B
(en )
1977-02-23
Improvements in or relating to drills
ZA783660B
(en )
1979-06-27
Improvements in or relating to benoxaprofen
MY8200261A
(en )
1982-12-31
Improvements in or relating to bridge structure
HK13381A
(en )
1981-04-16
Improvements in or relating to tools
ZA784358B
(en )
1979-07-25
Improvements in or relating to housing assemblies
ZA782942B
(en )
1979-05-30
Improvements in or relating to class manufacture
ZA777388B
(en )
1978-10-25
Improvements in or relating to apparatus for use in drilling
GR64008B
(en )
1980-01-18
Improvements in or relating to methods for machining electrodes
GB2066118B
(en )
1982-09-02
In situ machining
DE2861017D1
(en )
1981-11-26
Improvements in or relating to decollators
PT68169A
(en )
1978-07-01
Improvements in or relating to envelope assemblies
PH15739A
(en )
1983-03-18
Improvements in or relating to ergoline compounds
GB2011290B
(en )
1982-05-12
In situ machining