| http://www.w3.org/ns/prov#value | - , 1999Mar 13, 2001Baker Hughes IncorporatedProcess of making a bit body and mold thereforUS6209420Aug 17, 1998Apr 3, 2001Baker Hughes IncorporatedMethod of manufacturing bits, bit components and other articles of manufactureUS6354362Nov 17, 1998Mar 12, 2002Baker Hughes IncorporatedMethod and apparatus for infiltrating preformed components and component assembliesUS6432752Aug 17, 2000Aug 13, 2002Mi
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