Packing wire cutting device

Parting-line EDM with selectively actuated fluid flows

Perforation of synthetic plastic films

Plural work-piece positioning apparatus

Polarity reversal pulsing method and apparatus for EDM

Portable apparatus for destroying syringe-type needles

Portable device for cutting the inside wall of a tube by a conti

Portable device for electrically destroying needles

Portable disintegrator

Portable electric wire cutter

Portable electrical discharge metalworking machine

Portable hand-held device for incinerating needles

Position detector and machining apparatus including same

Post-cast EDM method for reducing the thickness of a turbine...

Power and sensing cable arrangement for electrical discharge mac

Power apparatus for wire electric discharge machine

Power output module for electrical discharge machining power sup

Power output module for electrical discharge machining power sup

Power source arrangement for electric discharge machining

Power source arrangement for wire-cut, electric discharge machin