Patent US2551994A successfully refreshed from Google Patents.
US2551994A
Expired / Lapsed
US
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Tire removing device with circumferentially distributed thrust members
Assignee: Individual
•
Filing: 1948-06-14
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Granted: 1951-05-08
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Expires: 1968-06-14
Abstract
No abstract record available.
Inventors
- 👤 William A Bloodworth
- 👤 Stanley E Ahlgren
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:01
CPC Classifications
B; B60; B60C; B60C25/00; B60C25/01; B60C25/05; B60C25/132
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1729861A
Cited
US1724813A
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US2228086A
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US2345346A
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US2416195A
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US2375956A
Cited
GB575558A
Cited
US2436003A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-07 | 1954-11-06 | 1955-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-07 | 1958-11-06 | 1959-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-07 | 1962-11-06 | 1963-05-08 | $7700.00 | Window Closed / Lapsed |