FR92320E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for protecting water bodies against surface pollution
Assignee: Michel Antoine Rene Saur
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Filing: 1967-04-28
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Granted: 1968-10-25
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Expires: 1987-04-28
Abstract
No abstract record available.
Inventors
- 👤 Michel Antoine Rene Saur
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 00:03
CPC Classifications
E; E02; E02B; E02B15/00; E02B15/04; E02B15/08; E02B15/0814; E02B15/0857; E02B15/0885
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