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DE384221C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for cleaning gases by electromechanical means

Assignee: Individual
•
Filing: 1921-01-18
•
Granted: 1923-10-26
•
Expires: 1941-01-18
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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 2026-10-26 12:00
CPC Classifications
B; B03; B03C; B03C3/00; B03C3/02; B03C3/04; B03C3/10

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