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TITANIUM OR TANTALUM BASE ELECTRODES WITH APPLIED TITANIUM OR TANTALUM OXIDE FACE ACTIVATED WITH NOBLE METALS OR NOBLE METAL OXIDES

  • US 3,616,445 A
  • Filed: 12/14/1967
  • Issued: 10/26/1971
  • Est. Priority Date: 12/14/1967
  • Status: Expired due to Term
First Claim
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2. The electrode of claim 1 in which the minor portion contains iridium and the iridium is in substantially equal amounts with the metal in the ruthenium oxide.

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