FR1491240A
Expired / Lapsed
FR
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Fitting for sheet metal pipes intended in particular for shafts and pile foundations
Assignee: CELLER MASCHF GEB
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Filing: 1966-03-10
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Granted: 1967-08-11
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Expires: 1986-03-10
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 01:06
CPC Classifications
F; F16; F16L; F16L15/00; F16L15/006; F16L15/008; E; E02; E02D; E02D5/00; E02D5/22; E02D5/52; E02D5/523; E02D5/66; E21; E21B; E21B17/00; E21B17/02; E21B17/04; E21B17/046; E21B17/0465; E21B17/08; F16L15/08; F16L37/00; F16L37/24; F16L37/244; F16L37/248
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