US2726034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination table fan and electric lamp
Assignee: Individual
•
Filing: 1954-08-23
•
Granted: 1955-12-06
•
Expires: 1974-08-23
Abstract
No abstract record available.
Inventors
- 👤 Lorenzo Francisco
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:56
CPC Classifications
F; F04; F04D; F04D25/00; F04D25/02; F04D25/08; F04D25/10; F04D25/105; H; H02; H02K; H02K7/00; H02K7/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US281513A
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US2201153A
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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) | 1958-12-05 | 1959-06-06 | 1959-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-12-05 | 1963-06-06 | 1963-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-12-05 | 1967-06-06 | 1967-12-06 | $7700.00 | Window Closed / Lapsed |