US2551783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle wheel
Assignee: Individual
•
Filing: 1946-12-28
•
Granted: 1951-05-08
•
Expires: 1966-12-28
Abstract
No abstract record available.
Inventors
- 👤 Charles S Ash
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 11:05
CPC Classifications
B; B60; B60B; B60B3/00; B60B3/04; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49481; Y10T29/49492; Y10T29/49496; Y10T29/49497; Y10T29/49524; Y10T29/49529
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US419488A
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US1602630A
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US1912594A
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US2068947A
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US2083229A
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US2247002A
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US2231183A
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US2397719A
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 |