Patent DE891444C successfully refreshed from Google Patents.
DE891444C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for simultaneous casting of several metal bars
Assignee: Vereinigte Leichtmetallwerke GmbH
•
Filing: 1942-09-02
•
Granted: 1953-09-28
•
Expires: 1962-09-02
Abstract
No abstract record available.
Inventors
- 👤 Walter Dr-Ing Roth
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 22:04
CPC Classifications
B; B22; B22D; B22D11/00; B22D11/14; B22D11/147; B22D11/16; B22D11/18; B22D11/181
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.