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US2867340A
Expired / Lapsed
US
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Bale wagons
Assignee: Individual
•
Filing: 1957-10-07
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Granted: 1959-01-06
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Expires: 1977-10-07
Abstract
No abstract record available.
Inventors
- 👤 George R Brownlee
- 👤 Donald J Brownlee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:04
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/36; B60P1/38; A; A01; A01D; A01D90/00; A01D90/02; A01D90/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1908899A
Cited
US2761578A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-05 | 1962-07-07 | 1963-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-05 | 1966-07-07 | 1967-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-05 | 1970-07-07 | 1971-01-06 | $7700.00 | Window Closed / Lapsed |