Patent US2528418A successfully refreshed from Google Patents.
US2528418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable mounting support for outlet boxes
Assignee: Individual
•
Filing: 1945-10-18
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Granted: 1950-10-31
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Expires: 1965-10-18
Abstract
No abstract record available.
Inventors
- 👤 Chris C Buckels
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:54
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/12; H02G3/123; H02G3/126; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32467; Y10T403/32475; Y10T403/32501
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US625020A
Cited
US1332690A
Cited
US1805027A
Cited
US1812756A
Cited
US1856356A
Cited
US2233334A
Cited
US2316389A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-30 | 1954-05-01 | 1954-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-30 | 1958-05-01 | 1958-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-30 | 1962-05-01 | 1962-10-31 | $7700.00 | Window Closed / Lapsed |