US2647960A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weatherproof reel for electric cords or the like
Assignee: BENJAMIN REEL PRODUCTS Inc
•
Filing: 1950-08-31
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Granted: 1953-08-04
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Expires: 1970-08-31
Abstract
No abstract record available.
Inventors
- 👤 Benjamin David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:55
CPC Classifications
B; B65; B65H; B65H75/00; B65H75/02; B65H75/34; B65H75/38; B65H75/44; B65H75/4457; B65H75/4471; H; H02; H02G; H02G11/00; H02G11/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US743346A
Cited
US1261193A
Cited
US1931732A
Cited
US2013733A
Cited
US2127544A
Cited
US2167986A
Cited
US2458153A
Cited
US2512749A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-03 | 1957-02-02 | 1957-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-03 | 1961-02-02 | 1961-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-03 | 1965-02-02 | 1965-08-04 | $7700.00 | Window Closed / Lapsed |