FR1263407A
Expired / Lapsed
FR
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Improvements to spacers for sub-ceilings on profiles
Assignee: ISOLTEC
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Filing: 1960-04-28
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Granted: 1961-06-09
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Expires: 1980-04-28
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
2026-11-03 18:21
CPC Classifications
E; E04; E04B; E04B9/00; E04B9/06; E04B9/12; E04B9/127
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