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FR749232A Expired / Lapsed FR ⏱️ 0.0 years remaining

Oscillating door with double circular bearing tracks

Assignee: Francois Berger
•
Filing: 1933-01-19
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Granted: 1933-07-20
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Expires: 1953-01-19
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Abstract

No abstract record available.

Inventors

  • 👤 Francois Berger

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-28 22:40
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/36; E05D15/38

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