US3370667A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drive arrangement for vehicles with torsion-free articulated suspensions
Assignee: Individual
•
Filing: 1966-04-12
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Granted: 1968-02-27
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Expires: 1986-04-12
Abstract
No abstract record available.
Inventors
- 👤 Bishop Muriel Janet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:49
CPC Classifications
B; B62; B62D; B62D63/00; B62D63/06; B62D63/062; B62D63/064; B60; B60G; B60G1/00; B60G21/00; B60G21/02; B60G21/04; B62B; B62B1/00; B62B3/00; B62B3/001; B62D13/00; B62D13/04; B62D21/00; B62D21/18; B62D21/186; B62D61/00; B62D7/00; B62D7/02
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) | 1971-02-26 | 1971-08-28 | 1972-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-26 | 1975-08-28 | 1976-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-26 | 1979-08-28 | 1980-02-27 | $7700.00 | Window Closed / Lapsed |