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DE713093C Expired / Lapsed DE ⏱️ 0.0 years remaining

Membrane electrode for measuring the hydrogen ion concentration

Assignee: WILLY KORDATZKI DR
•
Filing: 1938-04-21
•
Granted: 1941-10-31
•
Expires: 1958-04-21
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Abstract

No abstract record available.

Inventors

  • 👤 Dr Willy Kordatzki

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 15:06
CPC Classifications
G; G01; G01N; G01N27/00; G01N27/26; G01N27/28; G01N27/30; G01N27/333; G01N27/3335

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