← Back to Patent Explorer
FR866044A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for supplying air to the explosion chamber of internal combustion engines

Assignee: LYONNAIS ROCHET SCHNEIDER ETS
•
Filing: 1940-02-23
•
Granted: 1941-06-13
•
Expires: 1960-02-23
📄 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 2026-10-29 19:33
CPC Classifications
F; F02; F02B; F02B3/00; F02B2720/00; F02B2720/22; F02B2720/226

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