US2548559A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baling machine
Assignee: Minneapolis Moline Co
•
Filing: 1944-04-13
•
Granted: 1951-04-10
•
Expires: 1964-04-13
Abstract
No abstract record available.
Inventors
- 👤 Ronning Martin
- 👤 Kenneth M Keith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:13
CPC Classifications
A; A01; A01F; A01F15/00; A01F15/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US894876A
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US994662A
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US1257465A
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US1213993A
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US1205949A
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US1297450A
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US1581794A
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US1545407A
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US1821389A
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US1624157A
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US1889372A
Cited
US2355644A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-04-09 | 1954-10-09 | 1955-04-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-04-09 | 1958-10-09 | 1959-04-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-04-09 | 1962-10-09 | 1963-04-10 | $7700.00 | Window Closed / Lapsed |