FR1201640A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
building element
Assignee: RHONE SOC IND CHIMIQUE DU
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Filing: 1958-07-08
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Granted: 1960-01-04
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Expires: 1978-07-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 15:38
CPC Classifications
E; E04; E04B; E04B9/00; E04B9/04; E04B9/0478
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