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US1010206A
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Assignee: Individual
•
Filing: 1911-03-11
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Granted: 1911-11-28
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Expires: 1931-03-11
Abstract
No abstract record available.
Inventors
- 👤 Charles Wainwright
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 21:31
CPC Classifications
F; F16; F16K; F16K47/00; F16K47/01; F16K47/011; F16K47/0112; F16K2200/00; F16K2200/20; F16K2200/202; F16K2200/40; F16K2200/401; Y; Y10; Y10T; Y10T137/00; Y10T137/7287; Y10T137/7358; Y10T137/7439; Y10T137/7459; Y10T137/7722; Y10T137/7837; Y10T137/7838; Y10T137/785; Y10T137/7851
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) | 1914-11-27 | 1915-05-29 | 1915-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-11-27 | 1919-05-29 | 1919-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-11-27 | 1923-05-29 | 1923-11-28 | $7700.00 | Window Closed / Lapsed |