US2703227A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Material pickup and handling vehicle
Assignee: Individual
•
Filing: 1952-02-29
•
Granted: 1955-03-01
•
Expires: 1972-02-29
Abstract
No abstract record available.
Inventors
- 👤 Philip H Hughes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:37
CPC Classifications
E; E02; E02F; E02F7/00; E02F7/02; B; B28; B28C; B28C5/00; B28C5/42; B28C5/4203; B28C5/4234; B28C5/4237; B28C5/4241
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1295849A
Cited
US1686053A
Cited
US1943398A
Cited
US2271434A
Cited
US2310592A
Cited
US2427968A
Cited
US2591785A
Cited
US2571113A
Cited
US2565792A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-02-28 | 1958-08-30 | 1959-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-02-28 | 1962-08-30 | 1963-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-02-28 | 1966-08-30 | 1967-03-01 | $7700.00 | Window Closed / Lapsed |