Extract from the Register of European Patents

EP Citations: EP0045443

Cited inSearch
Type:Patent literature
Publication No.:DD76362  
 [ ];
Type:Patent literature
Publication No.:US1928514  
 [ ] (THOR THORSEN);
Type:Patent literature
Publication No.:AT284587B  
 [ ] (LE METALLICHESKY ZD IM XXII SI [SU]);
Type:Patent literature
Publication No.:GB1218908  
 [ ] (CHICAGO BRIDGE & IRON CO [US]);
Type:Patent literature
Publication No.:DE2238767  
 [ ] (STEINMUELLER GMBH L & C);
Type:Patent literature
Publication No.:DD126823  
 [ ]
Cited inExamination
Type:Patent literature
Publication No.:US2307975