Patent FR1037089A successfully refreshed from Google Patents.
FR1037089A
Expired / Lapsed
FR
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Tube connection device, in particular for dust extractors
Assignee: Societe de Paris et du Rhone SA
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Filing: 1951-05-15
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Granted: 1953-09-14
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Expires: 1971-05-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 04:32
CPC Classifications
A; A47; A47L; A47L9/00; A47L9/24; A47L9/242; F; F16; F16L; F16L37/00; F16L37/08; F16L37/10; F16L37/101; F16L37/22; F16L37/23
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