FR514555A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for the lubrication of machine parts
Assignee: Dujardin & Cie
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Filing: 1920-04-27
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Granted: 1921-03-14
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Expires: 1940-04-27
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 13:23
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/02; F16C33/04; F16C33/06; F16C33/10; F16C33/1025; F16C33/106; F16C33/1075; F16C17/00; F16C17/02; F16C17/028
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