US2430504A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power operated meat saw
Assignee: Individual
•
Filing: 1945-05-16
•
Granted: 1947-11-11
•
Expires: 1965-05-16
Abstract
No abstract record available.
Inventors
- 👤 Grills Roy Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:46
CPC Classifications
B; B23; B23D; B23D55/00; B23D55/04; B23D55/046; B23D55/02; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/647; Y10T83/6492; Y10T83/6499; Y10T83/6508; Y10T83/6515; Y10T83/654; Y10T83/6563; Y10T83/6572; Y10T83/707; Y10T83/7226; Y10T83/7264; Y10T83/727; Y10T83/735
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-11-10 | 1951-05-12 | 1951-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-11-10 | 1955-05-12 | 1955-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-11-10 | 1959-05-12 | 1959-11-11 | $7700.00 | Window Closed / Lapsed |