US2221016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for storing and vending refrigerated articles
Assignee: Individual
•
Filing: 1940-01-29
•
Granted: 1940-11-12
•
Expires: 1960-01-29
Abstract
No abstract record available.
Inventors
- 👤 Charles F Wood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:40
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/0064; G07F17/0071; F; F25; F25D; F25D25/00; G07F9/00; G07F9/10; G07F9/105
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) | 1943-11-12 | 1944-05-13 | 1944-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-11-12 | 1948-05-13 | 1948-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-11-12 | 1952-05-13 | 1952-11-12 | $7700.00 | Window Closed / Lapsed |