Patent DE388460C successfully refreshed from Google Patents.
DE388460C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Anchoring device for airships
Assignee: Luftschiffbau Zeppelin GmbH
•
Filing: 1922-01-21
•
Granted: 1924-01-14
•
Expires: 1942-01-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 16:13
CPC Classifications
B; B64; B64F; B64F1/00; B64F1/12; B64F1/14
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.