US2389376A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for cutting off towing cables and the like
Assignee: Individual
•
Filing: 1943-05-25
•
Granted: 1945-11-20
•
Expires: 1963-05-25
Abstract
No abstract record available.
Inventors
- 👤 Mandin Sven Gustaf Adolf
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:54
CPC Classifications
B; B23; B23D; B23D29/00; B23D29/02; B23D29/023; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8776; Y10T83/8782; Y10T83/8784; Y10T83/8821; Y10T83/8854
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1948-11-19 | 1949-05-21 | 1949-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-11-19 | 1953-05-21 | 1953-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-11-19 | 1957-05-21 | 1957-11-20 | $7700.00 | Window Closed / Lapsed |