US3425629A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Overlapping tractor fitted with an overhanging magazine for loads,allowing a balanced distribution of these loads
Assignee: Individual
•
Filing: 1966-02-25
•
Granted: 1969-02-04
•
Expires: 1986-02-25
Abstract
No abstract record available.
Inventors
- 👤 Emile Bobard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:45
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/40; B60P3/41; F; F16; F16L; F16L1/00; F16L1/024; F16L1/06; F16L1/065; Y; Y10; Y10T; Y10T137/00; Y10T137/6851; Y10T137/6855
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1601199A
Cited
US2743133A
Cited
US2704162A
Cited
US2811388A
Cited
US2780376A
Cited
US3034668A
Cited
US3246848A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-04 | 1972-08-05 | 1973-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-04 | 1976-08-05 | 1977-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-04 | 1980-08-05 | 1981-02-04 | $7700.00 | Window Closed / Lapsed |