FR742426A
Expired / Lapsed
FR
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FR742426A - - Google Patents
Assignee: —
•
Filing: —
•
Granted: 1933-03-07
•
Expires: 1950-03-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 10:46
CPC Classifications
G; G04; G04B; G04B47/00; G04B47/006; F; F23; F23Q; F23Q2/00; F23Q2/32; F23Q2/325; G04B37/00; G04B37/04; G04B37/0427; G04B37/0436
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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