Patent US2233770A successfully refreshed from Google Patents.
Patent FR892873A successfully refreshed from Google Patents.
FR892873A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Measuring tool
Assignee: Airbus Defence and Space GmbH
•
Filing: 1943-03-26
•
Granted: 1944-05-23
•
Expires: 1963-03-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 20:35
CPC Classifications
G; G01; G01B; G01B5/00; G01B5/08
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.