← Back to Patent Explorer
FR1210779A Expired / Lapsed FR ⏱️ 0.0 years remaining

Sucker rod for oil wells or similar installations

Assignee: Columbia Products Co
•
Filing: 1958-06-24
•
Granted: 1960-03-10
•
Expires: 1978-06-24
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-04 03:02
CPC Classifications
E; E21; E21B; E21B17/00

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

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