← Back to Patent Explorer
CH340877A Expired / Lapsed CH ⏱️ 0.0 years remaining

Locking device for plug pins of an electrical device that can be locked in a socket

Assignee: Siemens Ag
•
Filing: 1955-08-23
•
Granted: —
•
Expires: 1975-08-23
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Schmidt Friedrich
  • 👤 Guenther Dipl Ing Schertel

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-11-02 16:23
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/02; H01R13/20; H01R13/62; H01R13/639

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag