Patent US2702702A successfully refreshed from Google Patents.
US2702702A
Expired / Lapsed
US
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Resilient suspension for road vehicles and the like
Assignee: SKF Industrie SpA
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Filing: 1949-08-15
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Granted: 1955-02-22
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Expires: 1969-08-15
Abstract
No abstract record available.
Inventors
- 👤 Piragino Renato
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 14:53
CPC Classifications
F; F16; F16F; F16F1/00; F16F1/36; F16F1/38; F16F1/393; F16F1/3935; F16D; F16D3/00; F16D3/16; F16D3/26; F16D3/28; F16D3/50; F16D3/70; F16F1/371; F16F1/3713; F16F2236/00; F16F2236/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB327801A
Cited
GB407788A
Cited
FR802277A
Cited
GB466354A
Cited
US2202940A
Cited
US2462011A
Cited
FR917013A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-02-21 | 1958-08-23 | 1959-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-02-21 | 1962-08-23 | 1963-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-02-21 | 1966-08-23 | 1967-02-22 | $7700.00 | Window Closed / Lapsed |