FR669186A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Tool for bores of small diameter compared to their length
Assignee: Societe Anonyme des Anciens Etablissements Hotchkiss et Cie
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Filing: 1929-02-05
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Granted: 1929-11-13
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Expires: 1949-02-05
Abstract
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 13:12
CPC Classifications
B; B23; B23D; B23D43/00; B23D43/02
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