FR533039A
Expired / Lapsed
FR
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Device for heating soldering irons
Assignee: Cecil Vilhelm Schou
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Filing: 1921-03-30
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Granted: 1922-02-17
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Expires: 1941-03-30
Abstract
No abstract record available.
Inventors
- 👤 Cecil Vilhelm Schou
- 👤 Dan La Cour
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 11:35
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/02; B23K3/021; B23K3/024
Claims Analysis
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References Cited (Backward Citations)
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