FR618598A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Lubricating device in an acid pump
Assignee: Raymond Noel
•
Filing: 1925-11-17
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Granted: 1927-03-11
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Expires: 1945-11-17
Abstract
No abstract record available.
Inventors
- 👤 Raymond Noel
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 10:54
CPC Classifications
F; F04; F04D; F04D7/00; F04D7/02; F04D7/06; F04D29/00; F04D29/06; F04D29/061
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