← Back to Patent Explorer
DE738626C Expired / Lapsed DE ⏱️ 0.0 years remaining

Process for continuous measurement and registration of an impedance according to amount and phase as a function of frequency

Assignee: AEG AG
•
Filing: 1939-09-14
•
Granted: 1943-08-25
•
Expires: 1959-09-14
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Dr-Ing Gerhard Haessler

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 00:09
CPC Classifications
G; G01; G01R; G01R17/00

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag