US1848892A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shock absorbing device
Assignee: —
•
Filing: —
•
Granted: 1932-03-08
•
Expires: 1949-03-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:08
CPC Classifications
G; G05; G05G; G05G1/00; G05G1/04; G05G1/06; F; F16; F16H; F16H59/00; F16H59/02; F16H59/0278; Y; Y10; Y10S; Y10S16/00; Y10S16/30; Y10T; Y10T292/00; Y10T292/82; Y10T70/00; Y10T70/80; Y10T70/8892; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732
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) | 1935-03-08 | 1935-09-07 | 1936-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-03-08 | 1939-09-07 | 1940-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-03-08 | 1943-09-07 | 1944-03-08 | $7700.00 | Window Closed / Lapsed |