Patent US623790A successfully refreshed from Google Patents.
AT189281B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Method for measuring, displaying, regulating or the like of the position of an electrical conductor embedded in insulating material
Assignee: Wiener Kabel Und Metallwerke A
•
Filing: 1954-06-25
•
Granted: 1957-03-11
•
Expires: 1974-06-25
Abstract
No abstract record available.
Inventors
- 👤 Alexander Dr Rer Nat Melkich
- 👤 Karl Ing Janota
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-04 23:45
CPC Classifications
—
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.