Patent DE1037005B successfully refreshed from Google Patents.
DE1037005B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Switchable reactive and active current meter
Assignee: P Gossen and Co GmbH
•
Filing: 1957-02-23
•
Granted: —
•
Expires: 1977-02-23
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Phys Michael Sangl
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 20:16
CPC Classifications
G; G01; G01R; G01R21/00; G01R21/001
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB433747A
Cited
US2424131A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.