US2692008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Retractable tractor seat
Assignee: Ferguson Harry Inc
•
Filing: 1948-09-25
•
Granted: 1954-10-19
•
Expires: 1968-09-25
Abstract
No abstract record available.
Inventors
- 👤 Herman G Klemm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:35
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/24; B60N2/38; B60N2/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US57619A
Cited
US533300A
Cited
GB287277A
Cited
US2298450A
Cited
US2411125A
Cited
US2598384A
Cited
US2563277A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-10-18 | 1958-04-19 | 1958-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-10-18 | 1962-04-19 | 1962-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-10-18 | 1966-04-19 | 1966-10-19 | $7700.00 | Window Closed / Lapsed |