Patent US2825751A successfully refreshed from Google Patents.
US2825751A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spacer bar for conductor wires
Assignee: Individual
•
Filing: 1954-03-26
•
Granted: 1958-03-04
•
Expires: 1974-03-26
Abstract
No abstract record available.
Inventors
- 👤 Flower Archibald Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:20
CPC Classifications
H; H02; H02G; H02G7/00; H02G7/12; F; F16; F16L; F16L3/00; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3936
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US443622A
Cited
US512722A
Cited
US1688015A
Cited
US1481517A
Cited
US2231462A
Cited
US2430544A
Cited
US2560723A
Cited
US2508912A
Cited
US2677717A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-03 | 1961-09-02 | 1962-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-03 | 1965-09-02 | 1966-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-03 | 1969-09-02 | 1970-03-04 | $7700.00 | Window Closed / Lapsed |