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FR20057E Expired / Lapsed FR ⏱️ 0.0 years remaining

Automatic bead for doors

Assignee: EUGENE DENIS GIRARD
•
Filing: 1914-08-05
•
Granted: 1916-03-22
•
Expires: 1934-08-05
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Abstract

No abstract record available.

Inventors

  • 👤 Eugene-Denis Girard

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-26 14:13
CPC Classifications
E; E06; E06B; E06B7/00; E06B7/16; E06B7/18; E06B7/20

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