Patent US2819746A successfully refreshed from Google Patents.
US2819746A
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US
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Rotary automatic shredding machine for tobacco leaves and the like
Assignee: S A S I B S P A Scipione Innocenti-Bologna
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Filing: 1953-08-10
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Granted: 1958-01-14
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Expires: 1973-08-10
Abstract
No abstract record available.
Inventors
- 👤 Baglioni Amilcare
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:01
CPC Classifications
A; A24; A24B; A24B7/00; A24B7/04; A24B7/08; A24B7/12; Y; Y10; Y10T; Y10T83/00; Y10T83/303
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US925512A
Cited
US1558613A
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US1550592A
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US1933181A
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US2464896A
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US2612974A
Cited
US2763307A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-01-13 | 1961-07-15 | 1962-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-01-13 | 1965-07-15 | 1966-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-01-13 | 1969-07-15 | 1970-01-14 | $7700.00 | Window Closed / Lapsed |