US2103590A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resilient suspension device for motor cars or other vehicles
Assignee: Automobiles Citroen SA
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Filing: 1934-08-15
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Granted: 1937-12-28
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Expires: 1954-08-15
Abstract
No abstract record available.
Inventors
- 👤 Lefevre Andre Rene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:34
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/18; B60G11/181; B60G2202/00; B60G2202/10; B60G2202/13; B60G2202/132; B60G2202/20; B60G2202/23
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1940-12-27 | 1941-06-28 | 1941-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-12-27 | 1945-06-28 | 1945-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-12-27 | 1949-06-28 | 1949-12-28 | $7700.00 | Window Closed / Lapsed |