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FR799151A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process and means for the manufacture of an insulating, soundproof and waterproof coating for the protection of terraces, walls or other

Assignee: RUBEROID
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Filing: 1935-03-06
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Granted: 1936-06-08
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Expires: 1955-03-06
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-26 00:43
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/14; E04D13/1407; E04D13/1415; E04D11/00; E04D13/17

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