← Back to Patent Explorer
EP0069840A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Colour television monitor

Assignee: Blaupunkt Werke GmbH
•
Filing: 1982-05-06
•
Granted: —
•
Expires: 2002-05-06
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A colour television monitor is described which, for the purpose of being operated in vehicles, is improved by the fact that the demagnetisation device is automatically switched on for a short time at short time intervals. <IMAGE>

Inventors

  • 👤 Otto Ing. Grad. Diethelm
  • 👤 Bernd Ing. Grad. Meyer

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 16:59
CPC Classifications
H; H04; H04N; H04N9/00; H04N9/12; H04N9/16; H04N9/29

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

FR1554575A Cited
US3439211A Cited

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