US3236540A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety harness
Assignee: Ford Motor Co
•
Filing: 1964-05-13
•
Granted: 1966-02-22
•
Expires: 1984-05-13
Abstract
No abstract record available.
Inventors
- 👤 Roger J Berton
- 👤 Robert H Fredericks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:08
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/18; B60R22/24
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2705586A
Cited
US2710649A
Cited
US2804313A
Cited
US2825581A
Cited
US2898976A
Cited
US2864437A
Cited
US3043625A
Cited
GB930802A
Cited
FR1277656A
Cited
US3083035A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-21 | 1969-08-23 | 1970-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-21 | 1973-08-23 | 1974-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-21 | 1977-08-23 | 1978-02-22 | $7700.00 | Window Closed / Lapsed |