Patent US2896491A successfully refreshed from Google Patents.
US2896491A
Expired / Lapsed
US
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Magnetic pickup for stringed musical instrument
Assignee: GIBSON Inc
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Filing: 1955-06-22
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Granted: 1959-07-28
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Expires: 1975-06-22
Abstract
No abstract record available.
Inventors
- 👤 Seth E Lover
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:25
CPC Classifications
G; G10; G10H; G10H3/00; G10H3/12; G10H3/14; G10H3/18; G10H3/181
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE20070E
Cited
US2119584A
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US2262335A
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US2581653A
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US2542271A
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DE817992C
Cited
US2683388A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-27 | 1963-01-26 | 1963-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-27 | 1967-01-26 | 1967-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-27 | 1971-01-26 | 1971-07-28 | $7700.00 | Window Closed / Lapsed |