US1002185A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nut-locking device.
Assignee: Individual
•
Filing: 1911-03-10
•
Granted: 1911-08-29
•
Expires: 1931-03-10
Abstract
No abstract record available.
Inventors
- 👤 Herschel L Shriver
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:58
CPC Classifications
F; F16; F16B; F16B39/00; F16B39/22; F16B39/24; Y; Y10; Y10S; Y10S411/00; Y10S411/924; Y10S411/929; Y10S411/935
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) | 1914-08-28 | 1915-02-27 | 1915-08-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-08-28 | 1919-02-27 | 1919-08-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-08-28 | 1923-02-27 | 1923-08-29 | $7700.00 | Window Closed / Lapsed |