DE723801C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Annular gap nozzle for injecting fuel in internal combustion engines
Assignee: Saurer AG
•
Filing: 1940-04-14
•
Granted: 1942-08-11
•
Expires: 1960-04-14
Abstract
No abstract record available.
Inventors
- 👤 Heinz De Haen
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 06:48
CPC Classifications
F; F02; F02M; F02M61/00; F02M61/16; F02M61/18; F02M61/1806; F02M61/184
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.