4. Metal treatment
  5. Stock
  6. Age or precipitation hardened or strengthened

Robert Edward Schafrik

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Article prepared by depositing an alloying element on powder...

Powder metallurgy processes – Powder metallurgy processes with heating or sintering – Powder pretreatment
Reexamination Certificate

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Coated article having a quasicrystalline-ductile metal...

Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Reexamination Certificate

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Coated article having a quasicrystalline-ductile metal...

Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Reexamination Certificate

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Coating and coating process incorporating raised surface...

Coating processes – Coating by vapor – gas – or smoke – Metal coating
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Cooled thermal barrier coating on a turbine blade tip

Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means – Changing state mass within or fluid flow through working...
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Profile ID: LFUS-PAI-P-2245879

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