US1785954A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing refrigerator
Assignee: Individual
•
Filing: 1929-06-26
•
Granted: 1930-12-23
•
Expires: 1949-06-26
Abstract
No abstract record available.
Inventors
- 👤 Frederick S Hayes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 01:38
CPC Classifications
F; F25; F25D; F25D25/00; F25D25/04; F25D2331/00; F25D2331/80; F25D2331/803; F25D31/00; F25D31/006; F25D31/007
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) | 1933-12-22 | 1934-06-23 | 1934-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-12-22 | 1938-06-23 | 1938-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-12-22 | 1942-06-23 | 1942-12-23 | $7700.00 | Window Closed / Lapsed |