FR721629A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and devices for measuring the deformations of solids and in particular the internal deformations of concrete
Assignee: Lepaute Henry S Ets
•
Filing: 1931-08-19
•
Granted: 1932-03-05
•
Expires: 1951-08-19
Abstract
No abstract record available.
Inventors
- 👤 Andre Coyne
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 14:05
CPC Classifications
G; G01; G01B; G01B17/00; G01B17/04
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.