LandOfFree - US Patents - Listing for Mining or in situ disintegration of hard material,Hard material disintegrating machines,Floor-working

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

Power take off assembly, drive assembly and saw using power...

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

Quarry miner

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

Rear loader road milling machine with height-adjustable...

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

Rear loader road milling machine with height-adjustable...

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

Reciprocated concrete surfacer member with shielded spring retur

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

Reciprocating shingle remover with upward thrust blade

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

Reinforced concrete milling/cutting mandrel

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

Removable hydraulic apparatus with electric control for multiple

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

Resonant beam for tool driving apparatus

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

Resonant beam suspension pads

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

Resonant system speed control

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

Resonant tool driving apparatus with tool stop

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

Resonant tool driving system with gap

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

Resonantly driven vertical impact system

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

Ripper using a hydraulic hammer and a method for making the impr

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

Ripper with offset impacting means and slotted shank

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

Ripping tool driving apparatus

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

Road cutting equipment

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

Road cutting machine with specific cutting bit arrangement