US2797135A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Needle or roller bearing for mounting a connecting rod on a gudgeon pin
Assignee: Goetaverken AB
•
Filing: 1954-06-01
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Granted: 1957-06-25
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Expires: 1974-06-01
Abstract
No abstract record available.
Inventors
- 👤 Johansson Johan Erik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:52
CPC Classifications
F; F16; F16C; F16C19/00; F16C19/22; F16C19/44; F16C19/48; F16J; F16J1/00; F16J1/10; F16J1/14; F16J1/20; Y; Y10; Y10T; Y10T403/00; Y10T403/21; Y10T403/217; Y10T403/32; Y10T403/32606; Y10T403/32861
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-24 | 1960-12-24 | 1961-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-24 | 1964-12-24 | 1965-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-24 | 1968-12-24 | 1969-06-25 | $7700.00 | Window Closed / Lapsed |