Patent US5845266A successfully refreshed from Google Patents.
Patent US1113641A successfully refreshed from Google Patents.
US1113641A
Expired / Lapsed
US
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Multiple-speed gearing.
Assignee: Individual
•
Filing: 1913-11-24
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Granted: 1914-10-13
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Expires: 1933-11-24
Abstract
No abstract record available.
Inventors
- 👤 Emil G Johanson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:38
CPC Classifications
F; F16; F16H; F16H21/00; F16H21/10; F16H21/16; F16H21/18; F16H21/22; F16H21/28; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18352
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) | 1917-10-12 | 1918-04-13 | 1918-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-10-12 | 1922-04-13 | 1922-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-10-12 | 1926-04-13 | 1926-10-13 | $7700.00 | Window Closed / Lapsed |