DE747216C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Continuously expandable carbon electrode for melt flow electrolysis and its mode of operation
Assignee: LUDWIG SZEL
•
Filing: 1939-10-25
•
Granted: 1944-09-15
•
Expires: 1959-10-25
Abstract
No abstract record available.
Inventors
- 👤 Ludwig Szel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 21:09
CPC Classifications
C; C25; C25C; C25C3/00; C25C3/06; C25C3/08; C25C3/12; C25C3/125
Claims Analysis
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