DE904730C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for charging a capacitor in connection with a discharge tube, in particular for photographic purposes
Assignee: Individual
•
Filing: 1951-10-02
•
Granted: 1954-02-22
•
Expires: 1971-10-02
Abstract
No abstract record available.
Inventors
- 👤 Jiri Nessel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 10:26
CPC Classifications
H; H05; H05B; H05B41/00; H05B41/14; H05B41/30
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.