US2679203A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toaster structure
Assignee: Westinghouse Electric Corp
•
Filing: 1950-09-29
•
Granted: 1954-05-25
•
Expires: 1970-09-29
Abstract
No abstract record available.
Inventors
- 👤 Earl K Clark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:43
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/08; A47J37/0814; Y; Y10; Y10T; Y10T74/00; Y10T74/11; Y10T74/114; Y10T74/116
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2007596A
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US2147386A
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US2162899A
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US2339183A
Cited
US2367500A
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US2412727A
Cited
US2364175A
Cited
US2337124A
Cited
US2468996A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-05-24 | 1957-11-23 | 1958-05-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-24 | 1961-11-23 | 1962-05-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-24 | 1965-11-23 | 1966-05-25 | $7700.00 | Window Closed / Lapsed |