Patent US2560438A successfully refreshed from Google Patents.
US2560438A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Load gripper for vehicles such as lift trucks
Assignee: Individual
•
Filing: 1948-01-02
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Granted: 1951-07-10
•
Expires: 1968-01-02
Abstract
No abstract record available.
Inventors
- 👤 Jr Radfird B Gunn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:54
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/12; B66F9/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1221765A
Cited
US1538168A
Cited
US1598229A
Cited
US2178369A
Cited
US2323605A
Cited
US2403356A
Cited
US2475367A
Cited
US2509023A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-09 | 1955-01-08 | 1955-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-09 | 1959-01-08 | 1959-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-09 | 1963-01-08 | 1963-07-10 | $7700.00 | Window Closed / Lapsed |