LandOfFree - US Patents - Listing for Metal tools and implements, making

Metal tools and implements – making – Blank or process – Drill

Cone erosion protection for roller cone drill bits

Metal tools and implements – making – Blank or process – Drill

Cone locking system for a rotary rock bit

Metal tools and implements – making – Saw-making or furbishing device or machine

Control mechanism for a machine for working on saws

Metal tools and implements – making – Machines – Die-forming

Counter plate and cutting die for die cutting machine

Metal tools and implements – making

Crysene derivatives

Metal tools and implements – making – Blank or process – Drill

Cutter elements for rotary drill bits

Metal tools and implements – making – Blank or process – Cutlery

Cutter for a cutting device of an electric shaving apparatus or

Metal tools and implements – making – Blank or process – Rotary cutter

Cutter insert gum modification method and apparatus

Metal tools and implements – making – Blank or process – Rotary cutter

Cutter insert gum modification method and apparatus

Metal tools and implements – making – Blank or process

Cutter knife for thermoplastic resin pelletizer and...

Metal tools and implements – making – Blank or process – Die

Cutting and scoring strip

Metal tools and implements – making – Blank or process – Die

Cutting die and method of forming

Metal tools and implements – making – Tool sharpeners – Swaging

Cutting edge straightening, aligning and sharpening device

Metal tools and implements – making – Blank or process – Drill

Cutting element having composite formed of cemented carbide subs

Metal tools and implements – making – Blank or process – Saws

Cutting element, cutting edge and method of making cutting edges

Metal tools and implements – making – Blank or process – Drill

Cutting insert

Metal tools and implements – making – Blank or process – Drill

Cutting insert for a rotary cutting tool

Metal tools and implements – making – Blank or process

Cutting insert for thread cutting

Metal tools and implements – making – Blank or process – Cutlery

Cutting instruments