Patent DE349779C successfully refreshed from Google Patents.
DE349779C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Flap sword for sailing boats
Assignee: FRIEDRICH MULSOW
•
Filing: —
•
Granted: 1922-03-07
•
Expires: 1939-03-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 11:12
CPC Classifications
B; B63; B63B; B63B41/00; B63B39/00; B63B39/06; B63B2039/065; B63B2041/003
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.