US965270A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clutch mechanism.
Assignee: Individual
•
Filing: 1909-07-21
•
Granted: 1910-07-26
•
Expires: 1929-07-21
Abstract
No abstract record available.
Inventors
- 👤 William C Zelle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:01
CPC Classifications
F; F16; F16H; F16H63/00; F16H63/02; F16H63/30; F16H63/3023; Y; Y10; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86911; Y10T137/87169; Y10T137/87233; Y10T74/00; Y10T74/19; Y10T74/19191; Y10T74/19205; Y10T74/19214
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) | 1913-07-25 | 1914-01-24 | 1914-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-07-25 | 1918-01-24 | 1918-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-07-25 | 1922-01-24 | 1922-07-26 | $7700.00 | Window Closed / Lapsed |