US2812706A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical broiler
Assignee: Individual
•
Filing: 1954-05-24
•
Granted: 1957-11-12
•
Expires: 1974-05-24
Abstract
No abstract record available.
Inventors
- 👤 Francia Joel Alfred Del
- 👤 Russell M Carson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:31
CPC Classifications
F; F24; F24C; F24C7/00; A; A47; A47J; A47J37/00; A47J37/06; A47J37/067; A47J37/0676
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB189713172A
Cited
US1717269A
Cited
US1745340A
Cited
US2290658A
Cited
US2362415A
Cited
US2422450A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-11 | 1961-05-13 | 1961-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-11 | 1965-05-13 | 1965-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-11 | 1969-05-13 | 1969-11-12 | $7700.00 | Window Closed / Lapsed |