Patent US3968216A successfully refreshed from Google Patents.
Patent US5327406A successfully refreshed from Google Patents.
Patent FR1346281A successfully refreshed from Google Patents.
FR1346281A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for measuring instrument or the like with visual indication
Assignee: Olof Erland Ingemar Wallin
•
Filing: 1962-08-16
•
Granted: 1963-12-20
•
Expires: 1982-08-16
Abstract
No abstract record available.
Inventors
- 👤 Olof Erland Ingemar Wallin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 18:03
CPC Classifications
G; G01; G01D; G01D13/00; G01D13/02; G01D13/04
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.