Patent US2698069A successfully refreshed from Google Patents.
US2698069A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydraulic towing link
Assignee: Individual
•
Filing: 1952-01-29
•
Granted: 1954-12-28
•
Expires: 1972-01-29
Abstract
No abstract record available.
Inventors
- 👤 Howarth P Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:10
CPC Classifications
B; B60; B60T; B60T11/00; B60T11/10; B60T11/107; B60T11/16; B60T11/165
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1315570A
Cited
US1318298A
Cited
US897676A
Cited
US1896427A
Cited
US2149188A
Cited
US2149189A
Cited
US2189335A
Cited
US2317594A
Cited
US2557880A
Cited
US2571323A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-12-27 | 1958-06-28 | 1958-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-12-27 | 1962-06-28 | 1962-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-12-27 | 1966-06-28 | 1966-12-28 | $7700.00 | Window Closed / Lapsed |