Patent US147854A successfully refreshed from Google Patents.
Patent US2685635A successfully refreshed from Google Patents.
US2685635A
Expired / Lapsed
US
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Compact kitchen stove
Assignee: Individual
•
Filing: 1952-11-01
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Granted: 1954-08-03
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Expires: 1972-11-01
Abstract
No abstract record available.
Inventors
- 👤 Harry H R Neumann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:59
CPC Classifications
F; F24; F24C; F24C15/00; F24C15/08; F24C7/00; F24C7/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1153597A
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US1363227A
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US1666293A
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US1552335A
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US1509561A
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US1694762A
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US1878140A
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US2028604A
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US2255466A
Cited
US2446063A
Cited
US2615117A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-08-02 | 1958-02-01 | 1958-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-08-02 | 1962-02-01 | 1962-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-08-02 | 1966-02-01 | 1966-08-03 | $7700.00 | Window Closed / Lapsed |