4. Compositions: ceramic
  5. Ceramic compositions
  6. Refractory

Changhai Li

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Molybdenum silicide material with high strength

Compositions: ceramic – Ceramic compositions – Refractory
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Piston ring having wear resistant composition

Seal for a joint or juncture – Seal between relatively movable parts – Piston ring or piston ring expander or seat therefor
Reexamination Certificate

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Piston ring having wear resistant composition

Seal for a joint or juncture – Seal between relatively movable parts – Piston ring or piston ring expander or seat therefor
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-2554538

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