Patent DK29986A successfully refreshed from Google Patents.
← Back to Patent Explorer
DK29986A Expired / Lapsed DK ⏱️ 0.0 years remaining

ELECTRONIC COMPASS

Assignee: Kurt Tschannen
•
Filing: 1986-01-21
•
Granted: —
•
Expires: 2006-01-21
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Kurt Tschannen

Bibliographic Details

Application Number —
Jurisdiction DK
Data Source google_patents
Last Synchronized 2026-11-05 18:18
CPC Classifications
G; G01; G01C; G01C17/00; G01C17/02; G01C17/28; A; A47; A47L; A47L9/00; A47L9/28; A47L9/2805; A47L9/281; A47L9/2815

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