FR1342825A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Die for extrusion of corrugated sheets in plastic materials and its machining process
Assignee: TRAVAUX PUBLICS SOC D
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Filing: 1962-09-04
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Granted: 1963-11-15
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Expires: 1982-09-04
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 11:16
CPC Classifications
B; B29; B29C; B29C48/00; B29C48/25; B29C48/30; B29C48/305; B29C48/03; B29C48/07; B29C48/08; B29C48/13; B29C48/12
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