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US2860852A
Expired / Lapsed
US
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Lift truck
Assignee: Individual
•
Filing: 1956-06-25
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Granted: 1958-11-18
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Expires: 1976-06-25
Abstract
No abstract record available.
Inventors
- 👤 Jr James Wyatt Lewis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:59
CPC Classifications
B; B66; B66F; B66F5/00; B66F5/04; B62; B62B; B62B3/00; B62B3/04; B62B3/06; B62B3/0618; B62B2301/00; B62B2301/02; B62B5/00; B62B5/06; B62B5/063
Claims Analysis
Total Claims: 0
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US2205664A
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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) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |