FR988197A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Welded joint for pipes or tubes
Assignee: Plaatwellerij Nv De
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Filing: 1949-06-11
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Granted: 1951-08-23
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Expires: 1969-06-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 05:37
CPC Classifications
F; F16; F16L; F16L13/00; F16L13/02; F16L13/0254; F16L13/0263
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