US2766680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic timing device for deep fryers
Assignee: Individual
•
Filing: 1953-06-12
•
Granted: 1956-10-16
•
Expires: 1973-06-12
Abstract
No abstract record available.
Inventors
- 👤 Frank P Tagliaferri
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:24
CPC Classifications
A; A47; A47J; A47J29/00; A47J29/02; A47J29/04; A47J37/00; A47J37/12; A47J37/1219; G; G05; G05D; G05D23/00; G05D23/19; G05D23/1951
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-16 | 1960-04-16 | 1960-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-16 | 1964-04-16 | 1964-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-16 | 1968-04-16 | 1968-10-16 | $7700.00 | Window Closed / Lapsed |