Patent FR791491A successfully refreshed from Google Patents.
FR791491A
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FR
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Flexible gasket with lead seal or other suitable material for pipes
Assignee: FRANCAISE ETERNIT SA
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Filing: 1935-06-21
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Granted: 1935-12-11
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Expires: 1955-06-21
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 13:37
CPC Classifications
F; F16; F16L; F16L27/00; F16L27/10; F16L27/107
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