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Patent US2643075A successfully refreshed from Google Patents.
US2643075A
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Wire unreeling device
Assignee: Individual
•
Filing: 1949-05-11
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Granted: 1953-06-23
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Expires: 1969-05-11
Abstract
No abstract record available.
Inventors
- 👤 Moore Kenneth Alden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:41
CPC Classifications
B; B65; B65H; B65H57/00; B65H57/18; B65H57/20; B65H59/00; B65H59/10; B65H59/16; B65H59/36
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US988444A
Cited
US1159815A
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US1348321A
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US1647198A
Cited
GB401483A
Cited
US2363677A
Cited
US2514264A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-22 | 1956-12-22 | 1957-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-22 | 1960-12-22 | 1961-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-22 | 1964-12-22 | 1965-06-23 | $7700.00 | Window Closed / Lapsed |