CH175441A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Electrical network.
Assignee: Leavitt Davison Robert
•
Filing: 1933-11-18
•
Granted: —
•
Expires: 1953-11-18
Abstract
No abstract record available.
Inventors
- 👤 Leavitt Davison Robert
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-30 18:52
CPC Classifications
H; H01; H01R; H01R25/00; H01R25/16; H01R25/161; H01R25/162
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.