Patent US2237452A successfully refreshed from Google Patents.
FR852279A
Expired / Lapsed
FR
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Improvements to adjustable supports for tool holders
Assignee: FERDINAND DURAND ETS
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Filing: 1939-03-28
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Granted: 1940-01-27
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Expires: 1959-03-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 06:49
CPC Classifications
B; B23; B23B; B23B29/00; B23B29/04; B23B29/08; B23B29/10; B23B29/24; B23B29/244
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