Quantité totale PI	6
Rang # Quantité totale PI	256 494
Note d'activité PI	0/5.0    0
Rang # Activité PI	1 660 322
Classe Nice dominante	Machines et machines-outils

Brevets Marques 0 1 5 0 0 0 0
Dernier brevet	2013 - Downhole oscillator
Premier brevet	1995 - Subterranean rotation-inducing d...
Dernière marque	2007 -
Première marque	2007 -

Industrie (Classification de Nice)

Derniers inventions, produits et services 2012 Invention Downhole oscillator. An exemplary embodiment of the downhole oscillator includes an outer housing... 2009 Invention Drilling jar. A bidirectional drilling jar, capable of repeated unidirectional firing, including ... 2008 Invention Rotation tool. A downhole rotation tool comprises a housing rotatable and axially slidable in rel... 2007 Invention Jet motor and method for providing rotation in a downhole tool. The invention comprises a downhol... P/S Machines, machine tools and machine tool parts and accessories used in well drilling and well wor... 1995 Invention Subterranean rotation-inducing device and method. A subterranean rotation-inducing device and met...