US2470934A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Potato slicer
Assignee: Individual
•
Filing: 1946-09-25
•
Granted: 1949-05-24
•
Expires: 1966-09-25
Abstract
No abstract record available.
Inventors
- 👤 Bat Edward F La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:50
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/18; B26D3/185; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6584; Y10T83/6608; Y10T83/6614; Y10T83/6616; Y10T83/6619
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1320294A
Cited
DE454835C
Cited
US1478684A
Cited
FR700819A
Cited
US1805376A
Cited
US2046396A
Cited
US2283029A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-23 | 1952-11-22 | 1953-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-23 | 1956-11-22 | 1957-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-23 | 1960-11-22 | 1961-05-24 | $7700.00 | Window Closed / Lapsed |