FR921439A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
metal elements for construction, such as beams, joists, chords and the like
Assignee: Artemy Joukoff
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Filing: 1945-11-14
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Granted: 1947-05-07
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Expires: 1965-11-14
Abstract
No abstract record available.
Inventors
- 👤 Artemy Joukoff
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 16:29
CPC Classifications
E; E04; E04C; E04C3/00; E04C3/02; E04C3/04; E04C3/06; E04C2003/0404; E04C2003/0408; E04C2003/0413; E04C2003/0426; E04C2003/043; E04C2003/0443; E04C2003/0447; E04C2003/0465; E04C2003/0469
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