US2361575A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Suspension system for vehicles
Assignee: BUILDER THOMPSON ENGINEERING A
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Filing: 1941-10-13
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Granted: 1944-10-31
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Expires: 1961-10-13
Abstract
No abstract record available.
Inventors
- 👤 Tom H Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:32
CPC Classifications
B; B60; B60G; B60G17/00; B60G17/02; B60G17/04; B60G17/052; B60G17/048; B60G17/0485; F; F16; F16F; F16F9/00; F16F9/02; F16F9/04; F16F9/0418; F16F9/0427; F16F9/049; F16F9/32; F16F9/43; F16F9/50; F16F9/504; F16F9/512; F16F9/5123; F16F9/0445; Y; Y10; Y10S; Y10S267/00; Y10S267/01; Y10S280/00; Y10S280/01
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) | 1947-10-31 | 1948-05-01 | 1948-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-10-31 | 1952-05-01 | 1952-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-10-31 | 1956-05-01 | 1956-10-31 | $7700.00 | Window Closed / Lapsed |