US2069049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shock absorber
Assignee: Bridgestone Firestone Inc
•
Filing: 1933-10-14
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Granted: 1937-01-26
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Expires: 1953-10-14
Abstract
No abstract record available.
Inventors
- 👤 Saurer Curt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:58
CPC Classifications
F; F16; F16F; F16F13/00; F16F13/04; F16F13/06; B; B60; B60G; B60G13/00; B60G13/02; F16F13/08
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) | 1940-01-26 | 1940-07-27 | 1941-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-01-26 | 1944-07-27 | 1945-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-01-26 | 1948-07-27 | 1949-01-26 | $7700.00 | Window Closed / Lapsed |