US2784881A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for distributing fertilizer, lime and like materials
Assignee: FERGUSON Manufacturing Co Inc
•
Filing: 1953-05-01
•
Granted: 1957-03-12
•
Expires: 1973-05-01
Abstract
No abstract record available.
Inventors
- 👤 Sr Lloyd Quinby Hines
- 👤 Harris Edward Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:51
CPC Classifications
A; A01; A01C; A01C15/00; A01C15/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US294418A
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US663902A
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US944396A
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US1033907A
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US2245152A
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US2317643A
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US2328174A
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US2350880A
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US2410937A
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US2656801A
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US2547867A
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US2593516A
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US2633789A
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US2659447A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-03-11 | 1960-09-10 | 1961-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-03-11 | 1964-09-10 | 1965-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-03-11 | 1968-09-10 | 1969-03-12 | $7700.00 | Window Closed / Lapsed |