← Back to Patent Explorer
DE942680C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for picking up the backfill material from a conveyor belt serving as a face conveyor

Assignee: HtAUHINCO Maschinenfabrik G. Hausherr, Jochums &. Co., Essen
•
Filing: —
•
Granted: 1956-04-19
•
Expires: 1973-04-19
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Essen-Stadtwald Hans Ratz

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 16:18
CPC Classifications
E; E21; E21F; E21F15/00; E21F15/06; B; B65; B65G; B65G17/00; B65G17/06; B65G17/08; B65G37/00; B65G2201/00; B65G2201/04

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