Unwinding metallic wire housed in a drum
Uoe steel pipe and a method for its manufacture
Upper and lower simultaneous welding method
Use of helium/nitrogen gas mixtures in laser welding of...
Use of helium/nitrogen gas mixtures in up to 12-kw laser...
Use of helium/nitrogen gas mixtures in up to 8-kw laser...
Use of organic acids in low residue solder pastes
User interface for welding power supply
User programmable combination of atomized particles for...
User programmable combination of atomized particles for...
Using lasers to fabricate coatings on substrates
Using non-oxidizing gas for plasma arc starting process
Utilizing a magnetic field
Vacuum and gravity feed and discharge system for a vibrating...
Vacuum carbon arc metal removal process and apparatus
Vacuum chamber for abutted electron beam welding of...
Vacuum desolder implement
Vacuum electrode for weld nuts
Vacuum insulation vessels and methods of making same
Vacuum stroke cleaning implement