rare metals - Jim Palombo about moly-copper wafers for sapphire-based LED-chips



Jim Palombo about moly-copper wafers for sapphire-based LED-chips

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  • Rank 5.0 | Views: 32170 | Duration: 02:17
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Discussion

  • - What do you think about this? see, and tell us now.
  • - Is he in a long empty hallway, or just Satan?
  • - i hope he sells 
  • - Ends of comments.