FR784969A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements in the assembly of railway material bogies
Assignee: AUTOMOBILES DE DION BOUTON SOC
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Filing: 1935-01-30
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Granted: 1935-07-30
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Expires: 1955-01-30
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
2026-10-28 14:36
CPC Classifications
B; B61; B61F; B61F5/00; B61F5/02; B61F5/04; B61F5/12
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