Patent US3422901A successfully refreshed from Google Patents.
Patent FR52138E successfully refreshed from Google Patents.
FR52138E
Expired / Lapsed
FR
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Method of fixing one or more sleeves on a shaft and method for achieving this assembly
Assignee: Koninklijke Philips NV
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Filing: 1942-05-13
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Granted: 1943-08-17
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Expires: 1962-05-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 13:00
CPC Classifications
H; H01; H01F; H01F21/00; H01F21/005
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