DE743948C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for detecting corrosion on insulated pipes, containers, etc. Like., In particular in refrigeration systems
Assignee: FRITZ KEMPE
•
Filing: 1941-02-22
•
Granted: 1944-01-06
•
Expires: 1961-02-22
Abstract
No abstract record available.
Inventors
- 👤 Fritz Kempe
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 01:44
CPC Classifications
G; G01; G01N; G01N17/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1962696A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.