US2463310A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Independently suspended motor vehicle characterized by a low center of gravity
Assignee: Individual
•
Filing: 1944-02-07
•
Granted: 1949-03-01
•
Expires: 1964-02-07
Abstract
No abstract record available.
Inventors
- 👤 Karl K Probst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:41
CPC Classifications
B; B62; B62D; B62D21/00; B62D21/18; B62D21/183
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1790640A
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US1295793A
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US1936318A
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US1976071A
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US1932786A
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US2035032A
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FR784475A
Cited
US2203342A
Cited
US2134387A
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US2228581A
Cited
US2286609A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-02-29 | 1952-08-30 | 1953-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-29 | 1956-08-30 | 1957-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-29 | 1960-08-30 | 1961-03-01 | $7700.00 | Window Closed / Lapsed |