US2922648A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Amusement ride
Assignee: Individual
•
Filing: 1956-07-02
•
Granted: 1960-01-26
•
Expires: 1976-07-02
Abstract
No abstract record available.
Inventors
- 👤 Jr David E Bradley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:51
CPC Classifications
A; A63; A63G; A63G1/00; A63G1/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1996923A
Cited
US2282763A
Cited
US2357481A
Cited
US2468893A
Cited
GB721707A
Cited
CH305148A
Cited
FR1042249A
Cited
FR1083412A
Cited
FR63039E
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-25 | 1963-07-27 | 1964-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-25 | 1967-07-27 | 1968-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-25 | 1971-07-27 | 1972-01-26 | $7700.00 | Window Closed / Lapsed |