FR68221E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements made to silos for sand and gravel
Assignee: Leone Spaini
•
Filing: 1955-10-06
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Granted: 1958-04-09
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Expires: 1975-10-06
Abstract
No abstract record available.
Inventors
- 👤 Leone Spaini
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 08:55
CPC Classifications
B; B65; B65G; B65G3/00; B65G3/04; B65D; B65D88/00; B65D88/26; B65D88/30
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