Patent US5510289A successfully refreshed from Google Patents.
Patent JPS6233466A successfully refreshed from Google Patents.
Patent JPS6159338A successfully refreshed from Google Patents.
Patent JPS5928567A successfully refreshed from Google Patents.
Patent DE823527C successfully refreshed from Google Patents.
← Back to Patent Explorer
DE823527C Expired / Lapsed DE ⏱️ 0.0 years remaining

Electromagnetic system, preferably for registration purposes

Assignee: FIRTZ SCHWARZER
•
Filing: 1950-07-09
•
Granted: 1951-12-03
•
Expires: 1970-07-09
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Fritz Schwarzer

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-09 02:55
CPC Classifications
H; H02; H02K; H02K33/00; G; G01; G01R; G01R13/00; G01R13/04

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