FR574566A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and means for fixing in a leaktight manner and resistant to high temperatures and pressures on the ends of metal pipes flanges, angles, rings, plates or other fittings
Assignee: Yves Lhermitte
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Filing: 1923-12-10
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Granted: 1924-07-16
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Expires: 1943-12-10
Abstract
No abstract record available.
Inventors
- 👤 Yves Lhermitte
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 05:09
CPC Classifications
B; B23; B23K; B23K11/00; B23K11/002
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