FR672744A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for the removal of putrid taste from filtration water
Assignee: ULTRAFILTRE SEPTINA L
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Filing: 1928-07-24
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Granted: 1930-01-06
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Expires: 1948-07-24
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 21:16
CPC Classifications
A; A61; A61L; A61L2/00; A61L2/16; A61L2/23; A61L2/238
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