FR720583A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Mode of remote transmission of measurement quantities, by means of a line which, at times, does not conduct current
Assignee: AEG AG
•
Filing: 1931-07-24
•
Granted: 1932-02-22
•
Expires: 1951-07-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 15:41
CPC Classifications
H; H04; H04Q; H04Q9/00; H04Q9/04
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.