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FR862914A
Expired / Lapsed
FR
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tubular elements for the distribution and evacuation of gases and vapors in and out of reaction chambers
Assignee: Compagnie Francaise Des Procedes Houdry
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Filing: 1940-01-16
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Granted: 1941-03-19
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Expires: 1960-01-16
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 19:04
CPC Classifications
B; B01; B01J; B01J8/00; B01J8/02; B01J8/0207
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