Patent US2880034A successfully refreshed from Google Patents.
US2880034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garden sulky with dump body
Assignee: Simplicity Manufacturing Inc
•
Filing: 1955-02-14
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Granted: 1959-03-31
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Expires: 1975-02-14
Abstract
No abstract record available.
Inventors
- 👤 Kamlukin Igor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:21
CPC Classifications
B; B60; B60P; B60P1/00; B60P1/04; B60P1/06; B60N; B60N2/00; B60N2/24; B60N2/38; B60N2/40; B62; B62D; B62D51/00; B62D51/008
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-30 | 1962-09-29 | 1963-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-30 | 1966-09-29 | 1967-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-30 | 1970-09-29 | 1971-03-31 | $7700.00 | Window Closed / Lapsed |