Patent US2470724A successfully refreshed from Google Patents.
US2470724A
Expired / Lapsed
US
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Feed regulating means for baler tying mechanisms
Assignee: Minneapolis Moline Co
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Filing: 1944-04-08
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Granted: 1949-05-17
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Expires: 1964-04-08
Abstract
No abstract record available.
Inventors
- 👤 Ronning Martin
- 👤 Kenneth M Keith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:31
CPC Classifications
A; A01; A01F; A01F15/00; A01F15/08; A01F15/12; B; B65; B65H; B65H59/00; B65H59/10; B65H59/36
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US268235A
Cited
US1008767A
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US1031487A
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US1532753A
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US1671976A
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US1733834A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-16 | 1952-11-15 | 1953-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-16 | 1956-11-15 | 1957-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-16 | 1960-11-15 | 1961-05-17 | $7700.00 | Window Closed / Lapsed |