B-N-C.sub.x hydrid coatings for inorganic fiber reinforcement ma

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B4C/Al cermets and method for making same

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Barium and/or strontium aluminosilicate crystal-containing glass

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Barium lanthanum silicate glass-ceramics

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Barium titanate powders

Barium titanate semiconductive ceramic

Barium titanate-based semiconductive ceramic composition

Barium titanate-based semiconductor ceramic

Barium titanate-magnesium ceramic for use in capacitors or the l

Barium titanate-magnesium ceramic for use in capacitors or the l