Patent FR34073E successfully refreshed from Google Patents.
← Back to Patent Explorer
FR34073E Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to fuel filters

Assignee: Saintagne SA Des Ets
•
Filing: 1927-05-16
•
Granted: 1929-05-01
•
Expires: 1947-05-16
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 J-E Malivert

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-02 08:41
CPC Classifications
B; B01; B01D; B01D35/00; B01D35/005

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