US3437303A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat adjustment mechanism
Assignee: Hoover Universal Inc
•
Filing: 1967-07-10
•
Granted: 1969-04-08
•
Expires: 1987-07-10
Abstract
No abstract record available.
Inventors
- 👤 Joseph Pickles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:44
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/0224; B60N2/02246
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3124332A
Cited
US1131921A
Cited
US1575538A
Cited
US2059886A
Cited
US2717969A
Cited
US2939024A
Cited
US2929439A
Cited
US3081973A
Cited
US3089676A
Cited
US3215875A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-07 | 1972-10-07 | 1973-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-07 | 1976-10-07 | 1977-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-07 | 1980-10-07 | 1981-04-08 | $7700.00 | Window Closed / Lapsed |