US2292140A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric cord holder
Assignee: Electrolux Corp
•
Filing: 1939-11-28
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Granted: 1942-08-04
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Expires: 1959-11-28
Abstract
No abstract record available.
Inventors
- 👤 Lofgren Gustaf Einar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:19
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/72; Y; Y10; Y10S; Y10S15/00; Y10S15/10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3427; Y10T24/39; Y10T24/3916; Y10T24/3918; Y10T24/3929
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1945-08-03 | 1946-02-02 | 1946-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-08-03 | 1950-02-02 | 1950-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-08-03 | 1954-02-02 | 1954-08-04 | $7700.00 | Window Closed / Lapsed |