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DE340708C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for the evaporation of liquids in long, mainly vertical pipes by means of heating steam flowing around the pipes

Assignee: Individual
•
Filing: 1919-09-14
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Granted: 1921-09-17
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Expires: 1939-09-14
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 22:43
CPC Classifications
B; B01; B01D; B01D1/00; B01D1/28; B01D1/2884; B01D1/06; B01D1/10; B01D1/2803; B01D1/2806; B01D1/2809; B01D1/284

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