DE486827C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Precipitation electrode formed from shaft-like hollow bodies with a perforated wall for electrical gas cleaning systems
Assignee: BETH AKT GES MASCHF
•
Filing: 1926-11-04
•
Granted: 1929-11-25
•
Expires: 1946-11-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 10:53
CPC Classifications
B; B03; B03C; B03C3/00; B03C3/34; B03C3/74; B03C3/76
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.