FR659446A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements in sheet metal roof tiles and the like
Assignee: A I METAL TILE Co Ltd
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Filing: 1928-08-24
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Granted: 1929-06-28
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Expires: 1948-08-24
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
2026-11-06 06:10
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/12
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