US2560307A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Band and pulley structure
Assignee: Goodrich Corp
•
Filing: 1946-04-25
•
Granted: 1951-07-10
•
Expires: 1966-04-25
Abstract
No abstract record available.
Inventors
- 👤 Charles O Slemmons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:59
CPC Classifications
F; F16; F16H; F16H7/00; F16H7/02; B; B62; B62D; B62D55/00; B62D55/08; B62D55/088; B62D55/0882; B62D55/14; B62D55/18; B62D55/24; B62D55/244
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US263566A
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US307503A
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US1355540A
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US1216962A
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GB134190A
Cited
US1400100A
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US1774835A
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US2290109A
Cited
US2412122A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-09 | 1955-01-08 | 1955-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-09 | 1959-01-08 | 1959-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-09 | 1963-01-08 | 1963-07-10 | $7700.00 | Window Closed / Lapsed |