US2722418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hobby horse
Assignee: MEMPHIS METAL Manufacturing CO Inc
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Filing: 1950-12-07
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Granted: 1955-11-01
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Expires: 1970-12-07
Abstract
No abstract record available.
Inventors
- 👤 Chesley T Small
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:14
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/04; F; F16; F16B; F16B9/00; F16B9/05; F16B9/052
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-10-31 | 1959-05-02 | 1959-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-10-31 | 1963-05-02 | 1963-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-10-31 | 1967-05-02 | 1967-11-01 | $7700.00 | Window Closed / Lapsed |