Patent US1807448A successfully refreshed from Google Patents.
US1807448A
Expired / Lapsed
US
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Fish cutting machine
Assignee: GEORGE GUNDERSEN
•
Filing: 1929-02-13
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Granted: 1931-05-26
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Expires: 1949-02-13
Abstract
No abstract record available.
Inventors
- 👤 Erik A Soderberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:43
CPC Classifications
A; A22; A22C; A22C25/00; A22C25/12; A22C25/18; Y; Y10; Y10T; Y10T83/00; Y10T83/222; Y10T83/485; Y10T83/494
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) | 1934-05-25 | 1934-11-24 | 1935-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-05-25 | 1938-11-24 | 1939-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-05-25 | 1942-11-24 | 1943-05-26 | $7700.00 | Window Closed / Lapsed |