FR764802A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Pipe joint device
Assignee: ACIERIES ET USINES A TUBES DE
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Filing: 1933-02-18
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Granted: 1934-05-29
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Expires: 1953-02-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 21:00
CPC Classifications
F; F16; F16L; F16L21/00; F16L21/02; F16L21/04
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