LandOfFree - US Patents - Listing for Boring or penetrating the earth,Bit or bit element,Specific or diverse material

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

PDC clad drill bit insert

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

PDC cutter element having improved substrate configuration

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

PDC cutter element having improved substrate configuration

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

PDC drill bit using optimized side rake angle

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

PDC insert featuring side spiral wear pads

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystal diamond tool

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond apparatuses and methods of manufacture

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compact (PDC) cutting element having...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compact (PDC) cutting element having...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compact (PDC) cutting element having...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compact cutter having a stress...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compact cutter having a stress...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compact including a cemented...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compact including thermally-stable...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond compacts, methods of fabricating...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond constructions having improved...

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond cutter with enhanced durability

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond cutter with integral carbide/diamond tra

Boring or penetrating the earth – Bit or bit element – Specific or diverse material

Polycrystalline diamond cutters having modified residual...