US2634569A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stalk crop harvester
Assignee: International Motors LLC
•
Filing: 1951-03-01
•
Granted: 1953-04-14
•
Expires: 1971-03-01
Abstract
No abstract record available.
Inventors
- 👤 Russell R Raney
- 👤 Edwin F Huddle
- 👤 Otto E Hintz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 05:37
CPC Classifications
A; A01; A01D; A01D43/00; A01D43/08; A01D43/081; A01D43/082; Y; Y10; Y10S; Y10S56/00; Y10S56/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1165758A
Cited
US1528635A
Cited
US1903335A
Cited
US2477794A
Cited
US2442520A
Cited
US2553855A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-04-13 | 1956-10-13 | 1957-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-04-13 | 1960-10-13 | 1961-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-04-13 | 1964-10-13 | 1965-04-14 | $7700.00 | Window Closed / Lapsed |