Sofia, BG
Information
Patent Grant
N P P PO Elektrotermia
Vassil G. Peev
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Iso "Metalurgkomplekt"
Peter H. Savov
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
DSO "Charna Metalurgia"
Peter H. Savov
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
DSO "Cherna Metalurgia"
Ivan V. Genev
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
DSO "Cherna Metalurgia"
Peter H. Savov
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
DSO "Cherna Metalurgia"
Vassil G. Peev
C21 - METALLURGY OF IRON
Information
Patent Grant
DSO "Cherna Metalurgia"
Vassil Georgiev Peev
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
