FR529604A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for cleaning and re-cutting files
Assignee: CIE DES MOTEURS NAT
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Filing: 1920-11-30
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Granted: 1921-12-02
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Expires: 1940-11-30
Abstract
No abstract record available.
Inventors
- 👤 Jaime Balletbo
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 05:34
CPC Classifications
C; C25; C25F; C25F3/00; C25F3/02; C25F3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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