FR710286A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Manufacturing process of intermediate layers for plywood panels
Assignee: ERNEST HUGUES ETS
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Filing: 1931-01-27
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Granted: 1931-08-20
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Expires: 1951-01-27
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
2026-10-23 04:35
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/02; E04C2/10; E04C2/12
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