US2500981A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary drum and perforate cylinder for removing fruit pits
Assignee: Individual
•
Filing: 1946-09-25
•
Granted: 1950-03-21
•
Expires: 1966-09-25
Abstract
No abstract record available.
Inventors
- 👤 Eymeric Emile
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:51
CPC Classifications
A; A23; A23N; A23N1/00; A23N1/02; A47; A47J; A47J19/00; A47J19/005; A47J19/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US306544A
Cited
US358241A
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US387539A
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US551495A
Cited
US1039721A
Cited
US1540908A
Cited
US1581245A
Cited
US2325426A
Cited
US2344611A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-03-20 | 1953-09-19 | 1954-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-03-20 | 1957-09-19 | 1958-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-03-20 | 1961-09-19 | 1962-03-21 | $7700.00 | Window Closed / Lapsed |