US2940625A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Material lift truck
Assignee: Individual
•
Filing: 1956-03-29
•
Granted: 1960-06-14
•
Expires: 1976-03-29
Abstract
No abstract record available.
Inventors
- 👤 Walter B Holm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:01
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/12; B66F9/122
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2129340A
Cited
US2412155A
Cited
US2619241A
Cited
US2591544A
Cited
US2709017A
Cited
US2773612A
Cited
US2752058A
Cited
US2748966A
Cited
US2773614A
Cited
US2780377A
Cited
US2796186A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-14 | 1963-12-14 | 1964-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-14 | 1967-12-14 | 1968-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-14 | 1971-12-14 | 1972-06-14 | $7700.00 | Window Closed / Lapsed |