Patent DE560512C successfully refreshed from Google Patents.
DE560512C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for practicing sailing
Assignee: Individual
•
Filing: —
•
Granted: 1932-10-03
•
Expires: 1949-10-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 06:04
CPC Classifications
B; B63; B63H; B63H25/00; B63H25/52; B63B; B63B1/00; B63B1/02; B63B1/10; B63B1/12; B63B1/125; B63B34/00; B63B34/60; B63B1/14; B63B2001/145
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.