US951577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Slack-adjuster for car-brakes.
Assignee: Individual
•
Filing: 1908-06-26
•
Granted: 1910-03-08
•
Expires: 1928-06-26
Abstract
No abstract record available.
Inventors
- 👤 William Kelley Price
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:37
CPC Classifications
B; B61; B61H; B61H15/00; B61H15/0007; B61H15/0014; B61H15/0028; Y; Y10; Y10T; 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) | 1913-03-07 | 1913-09-06 | 1914-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-03-07 | 1917-09-06 | 1918-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-03-07 | 1921-09-06 | 1922-03-08 | $7700.00 | Window Closed / Lapsed |