FR585247A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Lapidary
Assignee: Emile Michaud
•
Filing: 1924-06-14
•
Granted: 1925-02-23
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Expires: 1944-06-14
Abstract
No abstract record available.
Inventors
- 👤 Emile Michaud
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 07:46
CPC Classifications
B; B24; B24B; B24B41/00; B24B41/04; B24B41/042
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References Cited (Backward Citations)
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