FR1180652A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements made to conduits made up of connected sections intended for the transport of fluids, particularly hydrocarbons
Assignee: Zehnle
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Filing: 1957-04-04
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Granted: 1959-06-08
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Expires: 1977-04-04
Abstract
No abstract record available.
Inventors
- 👤 Zehnle
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 08:20
CPC Classifications
F; F16; F16L; F16L17/00; F16L17/02; F16L17/04; F16L21/00; F16L21/02; F16L21/04; F16L55/00; F16L55/16; F16L55/168; F16L55/178
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References Cited (Backward Citations)
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