Patent DE754818C successfully refreshed from Google Patents.
← Back to Patent Explorer
DE754818C Expired / Lapsed DE ⏱️ 0.0 years remaining

Bucket wheel excavator for high and low cut

Assignee: Mitteldeutsche Stahlwerke G M
•
Filing: 1938-12-08
•
Granted: 1953-05-04
•
Expires: 1958-12-08
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Rudolf Liebing

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-04 17:24
CPC Classifications
E; E02; E02F; E02F3/00; E02F3/04; E02F3/18; E02F3/22; E02F3/24; E02F3/243

Claims Analysis

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

References Cited (Backward Citations)

US1055548A Cited
US1436015A Cited
US1730958A 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