US3606382A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Truck tail gate steps
Assignee: Individual
•
Filing: 1969-03-14
•
Granted: 1971-09-20
•
Expires: 1989-03-14
Abstract
Abstract FOLDING STEPS ATTACHED TO A TRUCK TAIL GATE AND LINKED TO THE FRAME SO THAT WHEN THE TAIL GATE IS LOWERED THE STEPS UNFOLD AND WHEN THE TAIL GATE IS RAISED THE STEPS FOLD UP FLUSH WITH THE OUTER SURFACE OF THE TAIL GATE.
Inventors
- 👤 Lloyd C Pollock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:49
CPC Classifications
B; B60; B60R; B60R3/00; B60R3/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-19 | 1975-03-21 | 1975-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-19 | 1979-03-21 | 1979-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-19 | 1983-03-21 | 1983-09-20 | $7700.00 | Window Closed / Lapsed |