US2941816A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle chassis and axle mounting assembly
Assignee: SPENCER SAFFORD LOADCRAFT Inc
•
Filing: 1954-02-02
•
Granted: 1960-06-21
•
Expires: 1974-02-02
Abstract
No abstract record available.
Inventors
- 👤 William C Benson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:37
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/26; B60G11/27
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1427992A
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US1445486A
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US1761135A
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US2096530A
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US2312253A
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US2691420A
Cited
US2713498A
Cited
US2637569A
Cited
US2743939A
Cited
US2742302A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-21 | 1963-12-21 | 1964-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-21 | 1967-12-21 | 1968-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-21 | 1971-12-21 | 1972-06-21 | $7700.00 | Window Closed / Lapsed |