US464165A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cam or gear and blan k therefor
Assignee: —
•
Filing: —
•
Granted: 1891-12-01
•
Expires: 1908-12-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 01:25
CPC Classifications
F; F16; F16H; F16H55/00; F16H55/02; F16H55/06; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49462; Y10T29/49467; Y10T29/49478; Y10T428/00; Y10T428/12; Y10T428/12229; Y10T428/12236; Y10T428/12243; Y10T428/12486; Y10T428/12493; Y10T428/12771; Y10T428/12861; Y10T428/12951; Y10T428/12972; Y10T428/12986; Y10T74/00; Y10T74/19; Y10T74/1987; Y10T74/19893; Y10T74/19921; Y10T74/21; Y10T74/2101
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) | 1894-11-30 | 1895-06-01 | 1895-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1898-11-30 | 1899-06-01 | 1899-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1902-12-01 | 1903-06-02 | 1903-12-02 | $7700.00 | Window Closed / Lapsed |