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DE721540C Expired / Lapsed DE ⏱️ 0.0 years remaining

Electrostatic precipitator with separate charging and precipitation zone

Assignee: Siemens Lurgi Cottrell Elektrofilter GmbH
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Filing: 1937-12-29
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Granted: 1942-06-09
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Expires: 1957-12-29
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Abstract

No abstract record available.

Inventors

  • 👤 Dipl-Ing Carl Hahn

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-30 10:43
CPC Classifications
B; B03; B03C; B03C3/00; B03C3/34; B03C3/82; B03C3/40; B03C3/60

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