US3042422A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dual front wheel assembly with air suspension means
Assignee: Individual
•
Filing: 1960-01-18
•
Granted: 1962-07-03
•
Expires: 1980-01-18
Abstract
No abstract record available.
Inventors
- 👤 Edward V Garnett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:08
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/26; B60G11/27; B60G2202/00; B60G2202/10; B60G2202/15; B60G2202/152; B60G2300/00; B60G2300/02; B60G2300/04; B60G2300/37
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2094882A
Cited
US2133279A
Cited
US2241193A
Cited
DE764321C
Cited
US2304291A
Cited
US2856198A
Cited
US2812193A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-02 | 1966-01-01 | 1966-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-02 | 1970-01-01 | 1970-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-02 | 1974-01-01 | 1974-07-03 | $7700.00 | Window Closed / Lapsed |