CH216786A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Contact device.
Assignee: Ulrich Ing Tuchel
•
Filing: 1940-01-12
•
Granted: —
•
Expires: 1960-01-12
Abstract
No abstract record available.
Inventors
- 👤 Ulrich Ing Tuchel
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-23 13:34
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/10; H01R13/11
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.