US2949524A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baking furnace
Assignee: Individual
•
Filing: 1957-09-24
•
Granted: 1960-08-16
•
Expires: 1977-09-24
Abstract
No abstract record available.
Inventors
- 👤 Scarioni Romeo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:53
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/0623; A47J37/0658; F; F24; F24C; F24C15/00; F24C15/02; F24C15/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1119206A
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US1580957A
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US1725059A
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US1808721A
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US1862733A
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US1836639A
Cited
US2031995A
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US2167047A
Cited
US2586484A
Cited
US2742559A
Cited
US2794325A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-16 | 1964-02-15 | 1964-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-16 | 1968-02-15 | 1968-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-16 | 1972-02-15 | 1972-08-16 | $7700.00 | Window Closed / Lapsed |