US2656196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trailer vehicle with demountable wheel trucks
Assignee: Individual
•
Filing: 1950-03-08
•
Granted: 1953-10-20
•
Expires: 1970-03-08
Abstract
No abstract record available.
Inventors
- 👤 Fellabaum John Phil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:05
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/13
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1288432A
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US1968196A
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US1996695A
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US2121181A
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US2114707A
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US2192575A
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US2544657A
Cited
US2590962A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-10-19 | 1957-04-20 | 1957-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-10-19 | 1961-04-20 | 1961-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-10-19 | 1965-04-20 | 1965-10-20 | $7700.00 | Window Closed / Lapsed |