Patent DE356413C successfully refreshed from Google Patents.
DE356413C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for treating gases in an electric flame arc
Assignee: Individual
•
Filing: 1921-01-15
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Granted: 1922-07-19
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Expires: 1941-01-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 12:22
CPC Classifications
H; H05; H05B; H05B7/00; H05B7/18; H05B7/185
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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