US2823055A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ball joint wheel suspension socket assemblies
Assignee: Northrop Grumman Space and Mission Systems Corp
•
Filing: 1954-07-06
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Granted: 1958-02-11
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Expires: 1974-07-06
Abstract
No abstract record available.
Inventors
- 👤 James H Booth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:46
CPC Classifications
B; B60; B60G; B60G7/00; B60G7/005; F; F16; F16C; F16C11/00; F16C11/04; F16C11/06; F16C11/0604; F16C11/0609; F16C11/0666; F16C11/0676; F16C2326/00; F16C2326/01; F16C2326/05; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49643; Y10T29/49647; Y10T29/49648; Y10T29/49664; Y10T403/00; Y10T403/32; Y10T403/32606; Y10T403/32631; Y10T403/32737; Y10T403/32771
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB473254A
Cited
US2455343A
Cited
US2569823A
Cited
US2521335A
Cited
US2665960A
Cited
US2631865A
Cited
US2645510A
Cited
US2701151A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-02-10 | 1961-08-12 | 1962-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-02-10 | 1965-08-12 | 1966-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-02-10 | 1969-08-12 | 1970-02-11 | $7700.00 | Window Closed / Lapsed |