Patent DE1080682B successfully refreshed from Google Patents.
DE1080682B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Arrangement for measuring the service life of electrical devices
Assignee: Alcatel Lucent Deutschland AG
•
Filing: 1957-02-01
•
Granted: —
•
Expires: 1977-02-01
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Phys Wolfgang Berthold
- 👤 Dr Joachim Weidel
- 👤 Dr Th Foerster
- 👤 Dr Juergen Rottgardt
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 04:50
CPC Classifications
G; G01; G01K; G01K3/00; G01K3/02; G01K3/04; G01D; G01D1/00; G01D1/04; G07; G07C; G07C3/00; G07C3/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.