Patent US3694984A successfully refreshed from Google Patents.
Patent DE560449C successfully refreshed from Google Patents.
DE560449C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Stopping and pushing device for conveyor wagons attached to a mobile frame
Assignee: Luebecker Maschinenbau GmbH
•
Filing: 1929-12-04
•
Granted: 1932-10-03
•
Expires: 1949-12-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 08:02
CPC Classifications
B; B61; B61J; B61J3/00; B61J3/08
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.