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FR441041A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method and device for adjusting the flexibility of a leaf spring and resulting products

Assignee: HOUDAILLE ET SABOT SOC
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Filing: 1912-03-06
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Granted: 1912-07-27
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Expires: 1932-03-06
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 05:25
CPC Classifications
B; B60; B60G; B60G17/00; B60G17/02; B60G17/023; B60G2202/00; B60G2202/10; B60G2202/11; B60G2202/112; B60G2500/00; B60G2500/20

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