CH264809A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Ship with underwater hydrofoils.
Assignee: Weissenburger Adolf
•
Filing: 1948-07-29
•
Granted: —
•
Expires: 1968-07-29
Abstract
No abstract record available.
Inventors
- 👤 Weissenburger Adolf
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-04 03:46
CPC Classifications
B; B63; B63B; B63B1/00; B63B1/16; B63B1/24; B63B1/28; B63B1/285
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.