FR529623A
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Assignee: Harmann Plauson
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Filing: 1920-12-30
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Granted: 1921-12-02
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Expires: 1940-12-30
Abstract
No abstract record available.
Inventors
- 👤 Harmann Plauson
- 👤 John Amable Vielle
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 07:11
CPC Classifications
C; C25; C25B; C25B11/00; C25B11/02; C25B11/03
Claims Analysis
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References Cited (Backward Citations)
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