Patent US2905018A successfully refreshed from Google Patents.
US2905018A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible steering column
Assignee: Individual
•
Filing: 1956-01-20
•
Granted: 1959-09-22
•
Expires: 1976-01-20
Abstract
No abstract record available.
Inventors
- 👤 Paul N Kokko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:39
CPC Classifications
B; B62; B62D; B62D1/00; B62D1/02; B62D1/16; B62D1/18; B62D1/19; B62D1/192; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20468
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US287634A
Cited
FR602209A
Cited
US1647903A
Cited
US2471244A
Cited
US2625838A
Cited
US2639626A
Cited
US2716355A
Cited
US2779208A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-21 | 1963-03-23 | 1963-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-21 | 1967-03-23 | 1967-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-21 | 1971-03-23 | 1971-09-22 | $7700.00 | Window Closed / Lapsed |