Patent US1141869A successfully refreshed from Google Patents.
Patent DE430164C successfully refreshed from Google Patents.
DE430164C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Turbine locomotive
Assignee: Krupp Stahl AG
•
Filing: 1925-06-11
•
Granted: 1926-06-10
•
Expires: 1945-06-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 19:45
CPC Classifications
B; B61; B61C; B61C9/00; B61C9/28; B61C9/30
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.