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FR922320A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements relating to shelters, and particularly shelters of the easily assembled and dismantled type

Assignee: National Steel Corp
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Filing: 1945-12-08
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Granted: 1947-06-05
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Expires: 1965-12-08
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-26 07:11
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/32; E04B1/3205; E04B2001/3235; E04B2001/3241; E04B2001/3252

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