US2253367A
Expired / Lapsed
US
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Boosting mechanism for bread slicing machines
Assignee: AMF Inc
•
Filing: 1938-09-17
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Granted: 1941-08-19
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Expires: 1958-09-17
Abstract
No abstract record available.
Inventors
- 👤 Prima Anthony Di
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:00
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/06; B26D7/0625; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1503; Y10T83/00; Y10T83/061; Y10T83/647; Y10T83/6475; Y10T83/6539; Y10T83/654; Y10T83/6568; Y10T83/687; Y10T83/6895; Y10T83/707; Y10T83/7158; Y10T83/7189
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) | 1944-08-18 | 1945-02-17 | 1945-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-08-18 | 1949-02-17 | 1949-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-08-18 | 1953-02-17 | 1953-08-19 | $7700.00 | Window Closed / Lapsed |