FR905503A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to reversing and gear changing devices applicable in particular to boats
Assignee: APPLIC DES BREVETS COTAL SOC D
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Filing: 1944-02-15
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Granted: 1945-12-06
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Expires: 1964-02-15
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
2026-11-01 22:44
CPC Classifications
B; B63; B63H; B63H23/00; B63H23/02; B63H23/08; F; F16; F16H; F16H3/00; F16H3/44; F16H3/62; F16H3/66; F16H3/663
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