Patent US3033591A successfully refreshed from Google Patents.
US3033591A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle suspension system of the deformable cushion type
Assignee: WEBB CITY METAL PRODUCTS
•
Filing: 1958-05-23
•
Granted: 1962-05-08
•
Expires: 1978-05-23
Abstract
No abstract record available.
Inventors
- 👤 James C Ward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:54
CPC Classifications
B; B60; B60G; B60G9/00; B60G9/003; B60G11/00; B60G11/26; B60G11/27
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1668295A
Cited
US1727737A
Cited
US1784268A
Cited
US2367817A
Cited
US2713498A
Cited
US2754132A
Cited
US2814480A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-07 | 1965-11-06 | 1966-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-07 | 1969-11-06 | 1970-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-07 | 1973-11-06 | 1974-05-08 | $7700.00 | Window Closed / Lapsed |