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DE340691C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for preventing the corrosive effect of galvanic currents on ship propellers

Assignee: Individual
•
Filing: 1918-11-22
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Granted: 1921-09-16
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Expires: 1938-11-22
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 17:46
CPC Classifications
C; C23; C23F; C23F13/00; C23F13/02; C23F13/06; C23F13/08; C23F13/18; C23F2213/00; C23F2213/30; C23F2213/31

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