DE573189C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Carrying insulator for the spray electrodes of electrostatic precipitators
Assignee: Siemens Schuckertwerke AG
•
Filing: 1931-04-23
•
Granted: 1933-03-28
•
Expires: 1951-04-23
Abstract
No abstract record available.
Inventors
- 👤 Hans Wachter
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 13:12
CPC Classifications
B; B03; B03C; B03C3/00; B03C3/34; B03C3/66; B03C3/70
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.