US3289278A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making an electric fuse
Assignee: McGraw Edison Co
•
Filing: 1965-02-23
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Granted: 1966-12-06
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Expires: 1985-02-23
Abstract
No abstract record available.
Inventors
- 👤 Aldino J Gaia
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:46
CPC Classifications
H; H01; H01H; H01H85/00; H01H85/02; H01H85/04; H01H85/041; H01H85/0411; H01H85/0415; H01H85/0417; H01H69/00; H01H69/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49082; Y10T29/49087; Y10T29/49098; Y10T29/49101; Y10T29/49107
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1605688A
Cited
US1685382A
Cited
US2292117A
Cited
US2742686A
Cited
US2766510A
Cited
US3023289A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |