4. Compositions: ceramic
  5. Ceramic compositions
  6. Carbide or oxycarbide containing

Ronald J. Keller

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Ceramic core and method of making

Metal founding – Means to shape metallic material – United particle type shaping surface
Reexamination Certificate

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Ceramic core and method of making

Plastic and nonmetallic article shaping or treating: processes – Outside of mold sintering or vitrifying of shaped inorganic... – Shaping or treating of multilayered – impregnated – or...
Reexamination Certificate

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Highly densified bodies from preceramic polysilazanes filled wit

Compositions: ceramic – Ceramic compositions – Carbide or oxycarbide containing
Patent

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Impregnated alumina-based core and method

Metal founding – Process – Shaping a forming surface
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1141307

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