Patent US2739345A successfully refreshed from Google Patents.
US2739345A
Expired / Lapsed
US
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Apparatus for opening and cleaning poultry gizzards
Assignee: Krist Engineering & Manufacturing Corp
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Filing: 1954-12-20
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Granted: 1956-03-27
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Expires: 1974-12-20
Abstract
No abstract record available.
Inventors
- 👤 Kristmann Stefan
- 👤 Mueller Martin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:03
CPC Classifications
A; A22; A22C; A22C21/00; A22C21/06; A22B; A22B5/00; A22B5/18; A22C21/0061
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-03-27 | 1959-09-26 | 1960-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-27 | 1963-09-26 | 1964-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-27 | 1967-09-26 | 1968-03-27 | $7700.00 | Window Closed / Lapsed |