GB2100755B
(en )
1986-05-21
Process for coal-gasification and making pig iron and apparatus therefore
GB2018612B
(en )
1982-09-02
Apparatus and method for dewatering slag
GB2014616B
(en )
1982-04-15
Method and apparatus for the direct reduction of iron ore
GB2102606B
(en )
1985-01-30
Apparatus and methods for making payments electronically
EP0179014A3
(en )
1986-12-17
Process for making pig iron
GB2106143B
(en )
1986-07-23
Process and apparatus for steelmaking
PT75426A
(en )
1982-09-01
Method and filter-thickening apparatus
DE3277787D1
(en )
1988-01-14
Method and apparatus for division
DE3463947D1
(en )
1987-07-02
Method and apparatus for the production of liquid pig iron or steel
ZA824337B
(en )
1983-04-27
Coal liquefaction process and apparatus therefor
DE3263439D1
(en )
1985-06-05
Process and apparatus for welding pipe elements
JPS56136912A
(en )
1981-10-26
Method and apparatus for producing liquid iron
GB2107874B
(en )
1985-07-17
Process and apparatus for testing gears
JPS57127789A
(en )
1982-08-09
Apparatus for making quenched slag
YU122181A
(en )
1983-06-30
Process for obtaining carbapenam and carbapen-2-em
ZA822895B
(en )
1983-03-30
Process for coal-gasification and making pig iron and apparatus therefor
GB2106792B
(en )
1985-12-18
Process and apparatus for in-line slush making
DE3166581D1
(en )
1984-11-15
Method of dephosphorizing molten pig iron
JPS57181321A
(en )
1982-11-08
Molten iron desulfurization and apparatus
ZA823470B
(en )
1983-05-25
Slag removal apparatus
DE3262855D1
(en )
1985-05-09
Process for treating phosphided slags
JPS57171195A
(en )
1982-10-21
Pipeline repair apparatus
YU42808B
(en )
1988-12-31
Process for obtaining ferrochromium
ZA823542B
(en )
1983-04-27
Widening and flanging apparatus for pipes
YU264882A
(en )
1984-12-31
Process for obtaining haloalkyl-8-4h(1)-benzopyrane-4-one