US2649722A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nonrigid frame mounting for lift type implements
Assignee: DEARBORN MOTORS Corp
•
Filing: 1950-05-06
•
Granted: 1953-08-25
•
Expires: 1970-05-06
Abstract
No abstract record available.
Inventors
- 👤 Arthur V Raught
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:56
CPC Classifications
A; A01; A01B; A01B35/00; A01B35/02; A01B35/10; A01B35/14; Y; Y10; Y10T; Y10T403/00; Y10T403/71; Y10T403/7194
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1477089A
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US1708042A
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US1718780A
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US1916945A
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US1900440A
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US2118181A
Cited
US2140144A
Cited
GB589917A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-24 | 1957-02-23 | 1957-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-24 | 1961-02-23 | 1961-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-24 | 1965-02-23 | 1965-08-25 | $7700.00 | Window Closed / Lapsed |