Patent US1337968A successfully refreshed from Google Patents.
US1337968A
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Machine for cutting up potatoes for planting
Assignee: Individual
•
Filing: 1919-03-17
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Granted: 1920-04-20
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Expires: 1939-03-17
Abstract
No abstract record available.
Inventors
- 👤 Schroeder Jesse Lyle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 22:57
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/06; A; A01; A01C; A01C1/00; A01C1/005; B26D3/00; B26D3/24; B26D3/26; Y; Y10; Y10T; Y10T83/00; Y10T83/525; Y10T83/54; Y10T83/647; Y10T83/6571; Y10T83/6668
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) | 1923-04-20 | 1923-10-20 | 1924-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-04-20 | 1927-10-20 | 1928-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-04-20 | 1931-10-20 | 1932-04-20 | $7700.00 | Window Closed / Lapsed |