Patent US4288056A successfully refreshed from Google Patents.
Patent US1018910A successfully refreshed from Google Patents.
US1018910A
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Assignee: Individual
•
Filing: 1911-04-20
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Granted: 1912-02-27
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Expires: 1931-04-20
Abstract
No abstract record available.
Inventors
- 👤 James C Kahle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:34
CPC Classifications
F; F16; F16C; F16C9/00; F16C9/04; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17291; Y10T279/17316; Y10T279/17324; Y10T279/17333; Y10T279/17367; Y10T403/00; Y10T403/32
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) | 1915-02-26 | 1915-08-28 | 1916-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-02-26 | 1919-08-28 | 1920-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-02-26 | 1923-08-28 | 1924-02-27 | $7700.00 | Window Closed / Lapsed |