4. Chemistry of inorganic compounds
  5. Oxygen or compound thereof
  6. Water

Ryuji Ninomiya

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Abrasion resistant copper alloy

Alloys or metallic compositions – Copper base – Nickel containing
Patent

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Abrasion resistant copper alloy, copper alloy powder for...

Metal treatment – Stock – Copper base
Reexamination Certificate

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Lead-free solder

Alloys or metallic compositions – Tin base – Antimony – or bismuth containing
Patent

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Lead-free tin-silver-based soldering alloy

Alloys or metallic compositions – Tin base – Antimony – or bismuth containing
Patent

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Lead-free tin-zinc-based soldering alloy

Alloys or metallic compositions – Tin base – Copper containing
Patent

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Profile ID: LFUS-PAI-P-467755

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