LandOfFree - US Patents - Listing for Mining or in situ disintegration of hard material

Mining or in situ disintegration of hard material – Hard material disintegrating machines – Floor-working

Cutting roller for a continuously operating surface miner

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

Cutting roller for a mining machine

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

Cutting tool

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Clamped tooth holder or tooth mount

Cutting tool

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

Cutting tool

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

Cutting tool and method of manufacturing such a tool

Mining or in situ disintegration of hard material – Miscellaneous

Cutting tool assembly

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

Cutting tool assembly with replaceable spray nozzle

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

Cutting tool assembly with replaceable spray nozzle housing

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

Cutting tool bit assembly

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

Cutting tool for a mining machine

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

Cutting tool for breaking hard material, and a cutting cap...

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

Cutting tool having hard tip with lobes

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

Cutting tool holder assembly with press fit

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

Cutting tool holder retention assembly

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Clamped tooth holder or tooth mount

Cutting tool holder retention system

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Clamped tooth holder or tooth mount

Cutting tool holder retention system

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Clamped tooth holder or tooth mount

Cutting tool holder retention system

Mining or in situ disintegration of hard material – Cutter tooth or tooth head – Clamped tooth holder or tooth mount

Cutting tool holder retention system