Patent US2281191A successfully refreshed from Google Patents.
US2281191A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vending machine
Assignee: Individual
•
Filing: 1940-03-26
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Granted: 1942-04-28
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Expires: 1960-03-26
Abstract
No abstract record available.
Inventors
- 👤 Robert F Eddy
- 👤 Emil W Moeller
- 👤 Ralph R Wilcox
- 👤 Allan F Eddy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:54
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/0064; G07F17/0071
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) | 1945-04-27 | 1945-10-27 | 1946-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-04-27 | 1949-10-27 | 1950-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-04-27 | 1953-10-27 | 1954-04-28 | $7700.00 | Window Closed / Lapsed |