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FR41873E Expired / Lapsed FR ⏱️ 0.0 years remaining

Water evacuation device for roof terraces covered with a waterproof plastic product

Assignee: Robert Picquenard
•
Filing: 1932-06-02
•
Granted: 1933-05-01
•
Expires: 1952-06-02
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Abstract

No abstract record available.

Inventors

  • 👤 Robert Picquenard

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 06:26
CPC Classifications
E; E03; E03F; E03F5/00; E03F5/04; E03F5/0407; E03F5/0409; E04; E04D; E04D13/00; E04D13/04; E04D13/0404; E04D13/0409

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