Cited in | Search | 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]) |