US2944829A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-adjusting pivot joint for vehicle steering linkage
Assignee: Northrop Grumman Space and Mission Systems Corp
•
Filing: 1957-11-26
•
Granted: 1960-07-12
•
Expires: 1977-11-26
Abstract
No abstract record available.
Inventors
- 👤 Edward J Herbenar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:58
CPC Classifications
B; B62; B62D; B62D7/00; B62D7/16; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32606; Y10T403/32819; Y10T403/32827; Y10T403/32836
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1948757A
Cited
GB473254A
Cited
US2298544A
Cited
US2464982A
Cited
US2544582A
Cited
US2470215A
Cited
US2755116A
Cited
US2778664A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |