US2801114A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Towing device of the bumper attached flexible line type
Assignee: PHOENIX TRIMMING Co
•
Filing: 1955-01-11
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Granted: 1957-07-30
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Expires: 1975-01-11
Abstract
No abstract record available.
Inventors
- 👤 William N Chapman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:53
CPC Classifications
B; B60; B60D; B60D1/00; B60D1/14; B60D1/18; B60D1/187; F; F16; F16B; F16B45/00; F16B45/02; F16B45/036
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-29 | 1961-01-28 | 1961-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-29 | 1965-01-28 | 1965-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-29 | 1969-01-28 | 1969-07-30 | $7700.00 | Window Closed / Lapsed |