Patent US2427591A successfully refreshed from Google Patents.
US1348321A
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US
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Unwinding device
Assignee: REMY ELECTRIC CO
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Filing: 1918-12-06
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Granted: 1920-08-03
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Expires: 1938-12-06
Abstract
No abstract record available.
Inventors
- 👤 Rogers Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:03
CPC Classifications
B; B65; B65H; B65H59/00; B65H59/02; B65H59/06; H; H01; H01F; H01F41/00; H01F41/02; H01F41/04; H01F41/06; H01F41/096
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1923-08-03 | 1924-02-02 | 1924-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-08-03 | 1928-02-02 | 1928-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-08-03 | 1932-02-02 | 1932-08-03 | $7700.00 | Window Closed / Lapsed |