US2602522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for lubricating bearings
Assignee: Jeep Corp
•
Filing: 1944-06-29
•
Granted: 1952-07-08
•
Expires: 1964-06-29
Abstract
No abstract record available.
Inventors
- 👤 Delmar G Roos
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:44
CPC Classifications
F; F16; F16H; F16H57/00; F16H57/04; F16H57/042; F16H57/0421; F16H57/0434; F16N; F16N7/00; F16N7/14; F16N7/16; F16N7/18; F16C; F16C33/00; F16C33/30; F16C33/66; F16C33/6637; F16C33/664
Claims Analysis
Total Claims: 0
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US2389137A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-07-08 | 1956-01-07 | 1956-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-08 | 1960-01-07 | 1960-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-08 | 1964-01-07 | 1964-07-08 | $7700.00 | Window Closed / Lapsed |