Nb.sub.3 Ge superconductive films
Nb.sub.3 Ge superconductive films grown with air
Nb.sub.3 Ge superconductive films grown with nitrogen
Near liquidus injection molding process
Near liquidus injection molding process
Near plate with air-escape nozzles for use in presses for making
Nickel coated carbon preforms
No bake blower apparatus for making sand cores
No-bake process for preparing foundry shapes for casting low mel
Nodularizing treatment employing unitized modifying agent
Non-contacting side edge dam means for roll casting
Non-ferrous metal casting mold table system
Non-ferrous metal casting rotational control apparatus
Non-hot crack bottom block for casting aluminum ingot
Non-invasive real-time level sensing and feedback system for...
Non-oxidizable coating
Non-oxidizable coating
Non-oxidizable coating
Non-oxidizable coating
Non-porous carbon molding (foundry) sand and method of casting