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Patent US2563770A successfully refreshed from Google Patents.
US2563770A
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Charging and discharging means for end-loading transit mixers
Assignee: Jaeger Machine Co
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Filing: 1950-01-05
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Granted: 1951-08-07
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Expires: 1970-01-05
Abstract
No abstract record available.
Inventors
- 👤 William H Yantes
- 👤 Clarence L Bohmer
- 👤 Barker Eugene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:11
CPC Classifications
B; B28; B28C; B28C5/00; B28C5/42; B28C5/4203; B28C5/4234
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1234526A
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US2329167A
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US2501944A
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GB582515A
Cited
US2454940A
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US2489885A
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US2504223A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-06 | 1955-02-05 | 1955-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-06 | 1959-02-05 | 1959-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-06 | 1963-02-05 | 1963-08-07 | $7700.00 | Window Closed / Lapsed |