US682347A
Expired / Lapsed
US
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Assignee: Individual
•
Filing: 1901-03-22
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Granted: 1901-09-10
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Expires: 1921-03-22
Abstract
No abstract record available.
Inventors
- 👤 David P Sims
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:18
CPC Classifications
G; G05; G05G; G05G1/00; G05G1/30; G05G1/40; G05G1/405; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/2042; Y10T74/20528; Y10T74/20576; Y10T74/20888; Y10T74/20912
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) | 1904-09-09 | 1905-03-11 | 1905-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-09-09 | 1909-03-11 | 1909-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-09-09 | 1913-03-11 | 1913-09-10 | $7700.00 | Window Closed / Lapsed |