DE1023402B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Double chain conveyor in which the scrapers are coupled with continuous chains
Assignee: Gewerkschaft Eisenhutte Westfalia GmbH
•
Filing: 1956-07-12
•
Granted: —
•
Expires: 1976-07-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 17:00
CPC Classifications
B; B65; B65G; B65G19/00; B65G19/04; B65G19/06; B65G19/10; B65G19/18; B65G19/22; B65G19/24
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.