DE682945C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Turning device for engines
Assignee: NEUE EFFZETT MOTORENFABRIK OTT
•
Filing: 1936-12-08
•
Granted: 1939-10-25
•
Expires: 1956-12-08
Abstract
No abstract record available.
Inventors
- 👤 Henrik Qvarnstroem
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 17:44
CPC Classifications
F; F02; F02N; F02N3/00; F02N3/02
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.