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Patent US2996566A successfully refreshed from Google Patents.
US2996566A
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US
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Floor type outlet box
Assignee: LEW ELECTRIC FITTINGS Co
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Filing: 1959-09-14
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Granted: 1961-08-15
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Expires: 1979-09-14
Abstract
No abstract record available.
Inventors
- 👤 Andrew W Stas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:03
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/18; H02G3/185
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US488198A
Cited
CA498208A
Cited
US943958A
Cited
US1271478A
Cited
US1236754A
Cited
US2512028A
Cited
US2715212A
Cited
US2886630A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |