Extract from the Register of European Patents

EP Citations: EP3178761

Cited inSearch
Type:Patent literature
Publication No.:GB1404751  [A]
 (BOLTON MINING ENGS LTD R B);
Type:Patent literature
Publication No.:GB2235675  [A]
 (PARSONS CHAIN CO LTD [GB]);
Type:Patent literature
Publication No.:WO2013182275  [A]
 (CATERPILLAR GLOBAL MINING EUR [DE])