US3410497A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rim driven reels with speed control means
Assignee: Individual
•
Filing: 1963-07-18
•
Granted: 1968-11-12
•
Expires: 1983-07-18
Abstract
No abstract record available.
Inventors
- 👤 Lopez-Henriquez Miguel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:05
CPC Classifications
G; G11; G11B; G11B5/00; G11B5/48; G11B5/488; G11B5/4893; G11B15/00; G11B15/18; G11B15/26; G11B15/32; G11B15/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1982461A
Cited
US2712572A
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US2686845A
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US2681950A
Cited
US2783303A
Cited
US2764639A
Cited
US2929670A
Cited
US2821576A
Cited
US3107279A
Cited
US3166328A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |