Patent DE514682C successfully refreshed from Google Patents.
DE514682C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Immersion pyrometer for molten metal
Assignee: RUDOLF HASE DR
•
Filing: —
•
Granted: 1930-12-17
•
Expires: 1947-12-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 13:36
CPC Classifications
G; G01; G01K; G01K1/00; G01K1/14; G01K1/146
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.