ZA755957B
(en )
1976-08-25
Improvements in or relating to glass manufacture
HK54877A
(en )
1977-11-11
Improvements in the production of laminates
ZA747497B
(en )
1975-12-31
Improvements in and relating to the production of coke
ZA753272B
(en )
1977-01-26
Improvements relating to pyridobenzodiazepinones
ZA75271B
(en )
1976-02-25
Improvements in or relating to the production of bukly yarns
ZA755974B
(en )
1977-02-23
Improvement in or relating to the manufacture of shoes
ZA747533B
(en )
1976-07-28
Improvements in or relating to the manufacture of flat glass
ZA757492B
(en )
1976-12-29
Improvements relating to the production of cholesterinoxydase
JPS5138737A
(en )
1976-03-31
Tairubarishikohoho to tairubaryo yunitsuto
ZA755978B
(en )
1976-08-25
Improvements in or relating to the electrodeposition of gold
ZA752827B
(en )
1976-04-28
Improvements in or relating to the production of nitric acid
ZA751884B
(en )
1976-02-25
Improvements in or relating to tennis-rackets
HK14281A
(en )
1981-04-24
Improvements in or relating to the manufacture of lincomycin
ZA746058B
(en )
1976-04-28
Improvements in or relating to the retreading of tyress
JPS5126235A
(en )
1976-03-04
Budooto to katooganjusuru ekiseigongobutsu no shorihoho
ZA757003B
(en )
1976-10-27
Improvements in or relating to cephalosporins
ZA747332B
(en )
1975-12-31
Improvements in or relating to the manufacture of glass
ZA752989B
(en )
1976-04-28
Improvements in or relating to penicillins
ZA753831B
(en )
1976-05-26
Improvements in or relating to rolls
ZA753749B
(en )
1976-05-26
Improvements in or relating to the manufacture of balls
PH14629A
(en )
1981-10-12
Improvements in or relating to the production of polyiminoalanes
MY8100123A
(en )
1981-12-31
Improvements in or relating to the production of polymindalanes
ZA752543B
(en )
1976-07-28
Improvements in or relating to the forming of materials by extrusion
AR208347A1
(en )
1976-12-20
IMPROVEMENT IN THE PRODUCTION OF ALPHA-6-DEOXYTETRACYCLINES
JPS5171376A
(en )
1976-06-21
Goseijushiseibendo no seizohoho to sonosochi