US1674200A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reduction gearing
Assignee: Individual
•
Filing: 1927-06-14
•
Granted: 1928-06-19
•
Expires: 1947-06-14
Abstract
No abstract record available.
Inventors
- 👤 William S Gatten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:47
CPC Classifications
F; F16; F16H; F16H57/00; F16H57/02; F16H57/023; F16H1/00; F16H1/02; F16H1/20; F16H57/021; F16H57/022; F16H2057/02086; F16H2057/02095; F16H2057/0222; F16H2057/0224; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19642; Y10T74/19679; Y10T74/21; Y10T74/2186
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) | 1931-06-19 | 1931-12-19 | 1932-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-06-19 | 1935-12-19 | 1936-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-06-19 | 1939-12-19 | 1940-06-19 | $7700.00 | Window Closed / Lapsed |