Patent FR863055A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR863055A Expired / Lapsed FR ⏱️ 0.0 years remaining

Fluid line couplings

Assignee: Compagnie des Freins et Signaux Westinghouse SA
•
Filing: 1940-01-24
•
Granted: 1941-03-22
•
Expires: 1960-01-24
📄 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 2026-10-25 23:40
CPC Classifications
F; F16; F16L; F16L37/00; F16L37/24; F16L37/244; F16L37/252; F16L37/28; F16L37/30; F16L37/32

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