FR1102109A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Lightweight steel joists for floors
Assignee: Pierre-Charles-Augus Talbot
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Filing: 1954-03-29
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Granted: 1955-10-17
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Expires: 1974-03-29
Abstract
No abstract record available.
Inventors
- 👤 Pierre-Charles-Augus Talbot
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 07:48
CPC Classifications
E; E04; E04C; E04C5/00; E04C5/01; E04C5/06; E04C5/065; E04C3/00; E04C3/02; E04C3/04; E04C3/08; E04C3/09; E04C2003/0404; E04C2003/0408; E04C2003/0413; E04C2003/0426; E04C2003/043; E04C2003/0443; E04C2003/0452
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