US2950774A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Individual wheel suspension for driven half-axles
Assignee: Dr Ing HCF Porsche AG
•
Filing: 1958-05-28
•
Granted: 1960-08-30
•
Expires: 1978-05-28
Abstract
No abstract record available.
Inventors
- 👤 Eyb Wolfgang
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:49
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/18; B60G11/183; B60G3/00; B60G3/18; B60G3/20; B60G3/22; B60G3/225; B60G3/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2226047A
Cited
US2286609A
Cited
US2815084A
Cited
US2841230A
Cited
US2843214A
Cited
US2856201A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-30 | 1964-02-29 | 1964-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-30 | 1968-02-29 | 1968-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-30 | 1972-02-29 | 1972-08-30 | $7700.00 | Window Closed / Lapsed |