Patent US2984367A successfully refreshed from Google Patents.
US2984367A
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US
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Cable hauling system with fixed machinery for use on container ships
Assignee: HUMBOLDT CO
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Filing: 1958-01-24
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Granted: 1961-05-16
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Expires: 1978-01-24
Abstract
No abstract record available.
Inventors
- 👤 Sidney S Mcintyre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 08:23
CPC Classifications
B; B66; B66C; B66C23/00; B66C23/18; B66C23/36; B66C23/52; B63; B63B; B63B27/00; B63B27/10; B63B27/12; B66C19/00; B66C19/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1591278A
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US2063910A
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US2456104A
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US2457841A
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US2605914A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-15 | 1964-11-14 | 1965-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-15 | 1968-11-14 | 1969-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-15 | 1972-11-14 | 1973-05-16 | $7700.00 | Window Closed / Lapsed |