4. Plastic and nonmetallic article shaping or treating: processes
  5. Treatment of material by vibrating, jarring, or agitating...

Martin Copperthwaite

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Basic refractory cementitious material and components thereof

Compositions: ceramic – Ceramic compositions – Refractory
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Composite moulded refractory articles

Metallurgical apparatus – Means for melting or vaporizing metal or treating liquefied... – With means to discharge molten material
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Method for making a refractory article

Plastic and nonmetallic article shaping or treating: processes – Treatment of material by vibrating – jarring – or agitating...
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Profile ID: LFUS-PAI-P-820399

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