US2905026A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Variable ratio transmission
Assignee: Mcculloch Corp
•
Filing: 1958-06-27
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Granted: 1959-09-22
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Expires: 1978-06-27
Abstract
No abstract record available.
Inventors
- 👤 John W Ochrli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:23
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/66; F16H61/664; F16H61/6648; F01; F01P; F01P7/00; F01P7/02; F01P7/04; F16H15/00; F16H15/48; F16H15/50; F16H15/506
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-21 | 1963-03-23 | 1963-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-21 | 1967-03-23 | 1967-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-21 | 1971-03-23 | 1971-09-22 | $7700.00 | Window Closed / Lapsed |