← Back to Patent Explorer
FR2201422B1 Expired / Lapsed FR ⏱️ 0.0 years remaining

FR2201422B1 - - Google Patents

Assignee: RTX Corp
•
Filing: 1973-09-24
•
Granted: 1974-11-08
•
Expires: 1993-09-24
📄 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 2026-11-02 23:15
CPC Classifications
B; B01; B01D; B01D19/00; F; F01; F01M; F01M11/00; F01M11/06; F01M11/062; F01M11/065; F01M11/067; F02; F02C; F02C7/00; F16; F16N; F16N39/00; F16N39/002

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