US2607633A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wheel structure
Assignee: Individual
•
Filing: 1947-01-25
•
Granted: 1952-08-19
•
Expires: 1967-01-25
Abstract
No abstract record available.
Inventors
- 👤 Lyon George Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:53
CPC Classifications
B; B60; B60B; B60B7/00; B60B7/06; B60B7/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE22042E
Cited
US2113541A
Cited
GB503270A
Cited
US2239898A
Cited
US2276405A
Cited
US2368229A
Cited
US2281153A
Cited
US2368249A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-19 | 1956-02-18 | 1956-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-19 | 1960-02-18 | 1960-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-19 | 1964-02-18 | 1964-08-19 | $7700.00 | Window Closed / Lapsed |