US925448A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjusting device.
Assignee: Individual
•
Filing: 1908-04-27
•
Granted: 1909-06-22
•
Expires: 1928-04-27
Abstract
No abstract record available.
Inventors
- 👤 James P Boyden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:24
CPC Classifications
F; F16; F16C; F16C7/00; F16C7/06; H; H01; H01B; H01B17/00; H01B17/24; Y; Y10; Y10T; Y10T403/00; Y10T403/29; Y10T403/291; Y10T74/00; Y10T74/21; Y10T74/2142; Y10T74/2151
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) | 1912-06-21 | 1912-12-21 | 1913-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-06-21 | 1916-12-21 | 1917-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-06-21 | 1920-12-21 | 1921-06-22 | $7700.00 | Window Closed / Lapsed |