Hand held electric arc welder

Hand held powder-fed laser fusion welding torch

Hand held powder-fed laser fusion welding torch

Hand-held laser welder remote control console

Hand-held laser welding wand filler media delivery systems...

Hand-held laser welding wand gas lens

Hand-held laser welding wand having internal coolant and gas...

Hand-held laser welding wand having removable filler media...

Hand-held laser welding wand nozzle assembly including laser...

Hand-held laser welding wand with improved optical assembly...

Hand-operated remote control unit and mounting structure for an

Handle for welding gun and system using same

Hardening method and apparatus utilizing laser beams

Hardfacing compositions and hardfacing coatings formed by pulsed

Hardfacing powders

Hardsurfacing material for engine components and method for depo

Hardsurfacing welding wire and process

Harmonic multiplexer

Head for laser working within a tube

Head transducer to suspension lead termination by solder ball pl