Patent FR1102303A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR1102303A Expired / Lapsed FR ⏱️ 0.0 years remaining

Arc welding process of carbon steels

Assignee: Union Carbide Corp
•
Filing: 1954-06-11
•
Granted: 1955-10-19
•
Expires: 1974-06-11
📄 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 2026-11-02 12:57
CPC Classifications
B; B23; B23K; B23K35/00; B23K35/22; B23K35/38; B23K35/383; B23K35/24; B23K35/30; B23K35/3053

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