Patent DE438793C successfully refreshed from Google Patents.
DE438793C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Electrode for measuring the concentration of H. ions in living organisms
Assignee: H SCHADE DR
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Filing: 1925-09-08
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Granted: 1926-12-23
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Expires: 1945-09-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 12:54
CPC Classifications
G; G01; G01N; G01N27/00; G01N27/26; G01N27/28; G01N27/30; G01N27/302
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