US2589820A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shock absorber link
Assignee: Individual
•
Filing: 1948-09-08
•
Granted: 1952-03-18
•
Expires: 1968-09-08
Abstract
No abstract record available.
Inventors
- 👤 Anton W Konchan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:00
CPC Classifications
F; F16; F16F; F16F1/00; F16F1/36; F16F1/38; F16F1/393; B; B60; B60G; B60G2204/00; B60G2204/40; B60G2204/416; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49696; Y10T29/49826; Y10T29/4984; Y10T29/49845; Y10T29/49853; Y10T403/00; Y10T403/32; Y10T403/32114; Y10T403/32188; Y10T403/45; Y10T403/455; Y10T403/456
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1548990A
Cited
US1693839A
Cited
US1824450A
Cited
US1931102A
Cited
US2305880A
Cited
US2420621A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-18 | 1955-09-17 | 1956-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-18 | 1959-09-17 | 1960-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-18 | 1963-09-17 | 1964-03-18 | $7700.00 | Window Closed / Lapsed |