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FR660446A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to skips and, in particular, to skips intended for the mechanical handling of friable materials such as coal and coke

Assignee: TRANSBORDEMENT AU PORT DE STRA
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Filing: 1927-12-31
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Granted: 1929-07-11
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Expires: 1947-12-31
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-26 03:18
CPC Classifications
B; B66; B66C; B66C3/00; B66C3/02

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