US128240A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Improvement in apparatus for converting reciprocating into rotary motion
Assignee: —
•
Filing: —
•
Granted: 1872-06-25
•
Expires: 1889-06-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:40
CPC Classifications
B; B60; B60W; B60W10/00; B60W10/02; F; F16; F16H; F16H29/00; F16H29/02; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1558; Y10T74/1587; Y10T74/1595; Y10T74/1597; Y10T74/19; Y10T74/19949; Y10T74/19963; Y10T74/19967
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) | 1875-06-25 | 1875-12-25 | 1876-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1879-06-25 | 1879-12-25 | 1880-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1883-06-25 | 1883-12-25 | 1884-06-25 | $7700.00 | Window Closed / Lapsed |