US2574153A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination baking and broiling gas burner
Assignee: A J Lindemann & Hoverson Co
•
Filing: 1945-04-05
•
Granted: 1951-11-06
•
Expires: 1965-04-05
Abstract
No abstract record available.
Inventors
- 👤 Richard H Meiners
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:06
CPC Classifications
F; F23; F23D; F23D14/00; F23D14/02; F23D14/04; F23D14/06; F23D14/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1837549A
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US562410A
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US623518A
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US377547A
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US2454229A
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US969021A
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US1488677A
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GB210301A
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US1486668A
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US1602206A
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US2074531A
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GB487445A
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US2348011A
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US2372953A
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US2396800A
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US2386978A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-11-05 | 1955-05-07 | 1955-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-11-05 | 1959-05-07 | 1959-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-11-05 | 1963-05-07 | 1963-11-06 | $7700.00 | Window Closed / Lapsed |