LandOfFree - US Patents - Listing for Mining or in situ disintegration of hard material,Cutter tooth or tooth head

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Cleansing fluid passage

Pick and the combination of a pick and holder

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Cleansing fluid passage

Pick and the combination of a pick and holder

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Cleansing fluid passage

Pick and the combination of a pick and holder

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Rolling or rotatable bit

Pick assembly

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Rolling or rotatable-type bit mount

Pick assembly

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Cleansing fluid passage

Pick box for housing a mineral cutter pick

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Insert or tip mounting feature

Pick for disintegrating natural and man-made materials

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Wear shield or replaceable wear sleeve

Pick holder and fixing sleeve for an extraction machine

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Wear shield or replaceable wear sleeve

Pick holder extraction

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Planar type bit mount

Pick system for mining ploughs, in particular coal ploughs

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Wear resistant feature for tool body

Pick with carbide cap

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Wear resistant feature for tool body

Pick-style tool with a cermet insert having a Co-Ni-Fe-binder

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Tooth mounted on helical head portion or head with helical...

Pick-type mining bit with support block having rotatable seat

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Adjustable head

Pilot operated stepping directional valve and method for single

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Rolling or rotatable bit

Point attack bit

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Wear shield or replaceable wear sleeve

Point attack tooling system for mineral winning

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Tooth mounted on helical head portion or head with helical...

Point-attack bit

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Tooth mounted on helical head portion or head with helical...

Point-attack bit

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Insert or tip mounting feature

Press-fit pick