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FR1213686A Expired / Lapsed FR ⏱️ 0.0 years remaining

Waste water disposal device

Assignee: Etienne Vaillant
•
Filing: 1958-10-06
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Granted: 1960-04-04
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Expires: 1978-10-06
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Abstract

No abstract record available.

Inventors

  • 👤 Etienne Vaillant

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-02 13:12
CPC Classifications
E; E03; E03C; E03C1/00; E03C1/12; E03C1/22; E03C1/23; E03C1/2302

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