US2914338A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Equalized vehicle fluid suspension means
Assignee: Individual
•
Filing: 1956-06-25
•
Granted: 1959-11-24
•
Expires: 1976-06-25
Abstract
No abstract record available.
Inventors
- 👤 Ralph H Kress
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:58
CPC Classifications
B; B60; B60G; B60G21/00; B60G21/02; B60G21/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1776279A
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US1847252A
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GB363811A
Cited
US1869285A
Cited
DE598230C
Cited
US2154463A
Cited
GB601731A
Cited
FR949887A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-23 | 1963-05-25 | 1963-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-23 | 1967-05-25 | 1967-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-23 | 1971-05-25 | 1971-11-24 | $7700.00 | Window Closed / Lapsed |