US2707503A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nutcracker having a solenoid actuated jaw
Assignee: Individual
•
Filing: 1951-08-04
•
Granted: 1955-05-03
•
Expires: 1971-08-04
Abstract
No abstract record available.
Inventors
- 👤 Lealand H Johnson
- 👤 Wesley W Tull
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:19
CPC Classifications
A; A47; A47J; A47J43/00; A47J43/26; Y; Y10; Y10S; Y10S100/00; Y10S100/902; Y10S100/917
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US910834A
Cited
US1254119A
Cited
US1526593A
Cited
US1983388A
Cited
US2174080A
Cited
US2506822A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-02 | 1958-11-01 | 1959-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-02 | 1962-11-01 | 1963-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-02 | 1966-11-01 | 1967-05-03 | $7700.00 | Window Closed / Lapsed |