US2695642A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reciprocating jaw nutcracker
Assignee: Individual
•
Filing: 1949-08-04
•
Granted: 1954-11-30
•
Expires: 1969-08-04
Abstract
No abstract record available.
Inventors
- 👤 Starley M White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:26
CPC Classifications
A; A47; A47J; A47J43/00; A47J43/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US702721A
Cited
US1289351A
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US2157501A
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US2142769A
Cited
US2178375A
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US2506822A
Cited
US2543886A
Cited
US2588979A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-29 | 1958-05-31 | 1958-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-29 | 1962-05-31 | 1962-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-29 | 1966-05-31 | 1966-11-30 | $7700.00 | Window Closed / Lapsed |