← Back to Patent Explorer
FR1256133A Expired / Lapsed FR ⏱️ 0.0 years remaining

Relative strain indicator

Assignee: PERFECTIONNEMENT DES MATERIELS
•
Filing: 1960-02-04
•
Granted: 1961-03-17
•
Expires: 1980-02-04
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Jean Olivier
  • 👤 Norbert Bourgeois

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-29 04:26
CPC Classifications
G; G01; G01L; G01L3/00; G01L3/02; G01L3/04; G01L3/10; G01L3/12; G01B; G01B11/00; G01B11/16

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag