Alternative ignition source system for an exothermic...
Aluminum heat exchanger braze furnace
Apparatus for making reinforced metal-matrix composites
Bushing forming machine
Control rod canopy seal positioning and welding system
Electrically-driven cam-actuated tool clamp
Ignition source system for an exothermic reaction mold device
Lead tinning system
Method and apparatus for convection brazing of aluminum heat exc
Method and apparatus for convection brazing of aluminum heat exc
Method and apparatus for convection brazing of aluminum heat exc
Method and apparatus for convection brazing of aluminum heat exc
Method and equipment for underwater attachment
Slag removing apparatus for pad-welding machine
X-Y table with .theta. rotation