FR1255545A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Purification vessel, especially for wet sludge separator
Assignee: ZD Y NA VYROBU VZDU CHOTECHNIC
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Filing: 1960-02-13
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Granted: 1961-03-10
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Expires: 1980-02-13
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 21:03
CPC Classifications
B; B01; B01D; B01D21/00; B01D21/24; B01D21/2427; B01D21/0039; B01D21/0045; B01D21/02; B01D21/04; B01D21/06; B01D21/2444
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