Direct-current arc furnace for steelmaking von GERMANOV, GERMAN I, RADEV, RUMEN B, VALCHEV, ALEXANDER Y

Volltext bestellen

METHOD FOR BUILDING AND BURNING OF LINNING FROM INDUCTION FURNACE von GERMANOV, GERMAN I, GEORGIEV, GEORGI S, DAVIDOV, IVAN V, PENEV, PENAO I, MLADENOV, PETAR S

Volltext bestellen

BRAKING DEVICE OF AXIAL-FLOW FAN von GERMANOV GERMAN I,SU, SEMENIDO BORIS E,SU

Volltext bestellen

METHOD FOR COPPER REFINING von KOSTOV, GEORGI J, GENEVSKI, VLADIMIR V, VALCHEV, ALEKSANDAR J, GERMANOV, GERMAN I, PEEV, VASIL G, KRASTEV, TSVETAN P, SIDEROV, GEORGI L

Volltext bestellen

BG45040 von GERMANOV,GERMAN I.,BG, V'LCHEV,ALEKSAND'R JJ.,BG, RADEV,RUMEN B.,BG

Volltext bestellen

AIR-COOLED HORIZONTAL APPARATUS von SEMENIDO BORIS E, GERMANOV GERMAN I, BAKLASHOV KONSTANTIN V, MARGOLIN GENNADIJ A

Volltext bestellen

Transanal Ultrasonically Activated Scalpel Technique for Local Excision of Rectal Tumors von Tschmelitsch, Joerg, Glaser, Karl, Conrad, Friedrich, Germanov, German, Cohen, Alfred M.

Volltext

DIRECT-CURRENT ARC FURNACE FOR STEELMAKING von BORISOV RADEV, RUMEN, IVANOV GERMANOV, GERMAN, YORDANOV VULCHEV, ALEXANDER

Volltext bestellen

Direct-current arc furnace for steelmaking von BORISOV RADEV, RUMEN, IVANOV GERMANOV, GERMAN, YORDANOV VULCHEV, ALEXANDER

Volltext bestellen