Heavy-duty aluminum bearing alloy
Helical steam generator tube support
Helically formed steel cord
Helically wound elbow conduit and method of fabricating same
High accuracy positive positioning mechanism for an assembly mac
High silicon-containing austenitic-iron-chromium-nickel alloys
High temperature oxidation resistant cermet compositions
High velocity forming of local features using a projectile
High velocity forming of local features using a projectile
High-temperature abrasion-resistant coating on a ferrous metal s
High-wear resistant composite seal
Hinge pin removal apparatus
Hinge pin remover tool
Hinge pin-removing tool
Holland fifth wheel cylinder removal tool
Hot air furnace with improved heat exchanger construction
Hot melt carpet seam roller
Hot mill self-centering roll design
Hot rolled composite billet for nuclear control rods
Hot-tinned wire for electrotechnical purposes and method for its