US2555663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hitch for wrecking trucks
Assignee: Individual
•
Filing: 1948-08-14
•
Granted: 1951-06-05
•
Expires: 1968-08-14
Abstract
No abstract record available.
Inventors
- 👤 Leonard B Schouboe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:15
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/12; B60P3/125
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US643933A
Cited
US1254804A
Cited
US1690372A
Cited
US1657655A
Cited
US1783189A
Cited
US2045793A
Cited
US2183478A
Cited
US2283443A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |