Patent US1128420A successfully refreshed from Google Patents.
US3147653A
Expired / Lapsed
US
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Stock feeding apparatus
Assignee: Arco Feed Inc
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Filing: 1960-11-25
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Granted: 1964-09-08
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Expires: 1980-11-25
Abstract
No abstract record available.
Inventors
- 👤 Jr Otis V Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:25
CPC Classifications
B; B23; B23B; B23B13/00; Y; Y10; Y10T; Y10T82/00; Y10T82/25; Y10T82/2514; Y10T82/2516; Y10T82/2518
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1065620A
Cited
US2159398A
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US2320039A
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US2595522A
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US2742656A
Cited
US2739425A
Cited
US2811884A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-08 | 1968-03-09 | 1968-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-08 | 1972-03-09 | 1972-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-08 | 1976-03-09 | 1976-09-08 | $7700.00 | Window Closed / Lapsed |