Patent US1465258A successfully refreshed from Google Patents.
US1465258A
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Means for controlling the operation of pawl-and-ratchet mechanism
Assignee: Linotype and Machinery Ltd
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Filing: 1921-12-30
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Granted: 1923-08-21
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Expires: 1941-12-30
Abstract
No abstract record available.
Inventors
- 👤 French Arthur Gordon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:53
CPC Classifications
F; F16; F16H; F16H29/00; F16H29/02; F16H29/10; Y; Y10; Y10T; Y10T409/00; Y10T409/50; Y10T409/50328; Y10T74/00; Y10T74/15; Y10T74/1558; Y10T74/1565; Y10T74/1566; Y10T74/1568; Y10T74/1573
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) | 1926-08-20 | 1927-02-19 | 1927-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1930-08-20 | 1931-02-19 | 1931-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1934-08-20 | 1935-02-19 | 1935-08-21 | $7700.00 | Window Closed / Lapsed |