Patent US2823947A successfully refreshed from Google Patents.
US2823947A
Expired / Lapsed
US
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Bale loader
Assignee: Individual
•
Filing: 1953-12-28
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Granted: 1958-02-18
•
Expires: 1973-12-28
Abstract
No abstract record available.
Inventors
- 👤 Delzer Reinhold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:12
CPC Classifications
A; A01; A01D; A01D87/00; A01D87/12; A01D87/122
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US962779A
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US1134707A
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US1307009A
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US1346160A
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US1440722A
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US1461988A
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US1712316A
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US2191143A
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US2322636A
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US2591431A
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US2696926A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-17 | 1961-08-19 | 1962-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-17 | 1965-08-19 | 1966-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-17 | 1969-08-19 | 1970-02-18 | $7700.00 | Window Closed / Lapsed |