Patent US1229542A successfully refreshed from Google Patents.
Patent US955774A successfully refreshed from Google Patents.
US955774A
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US
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Combined lock and latch.
Assignee: Individual
•
Filing: 1909-02-26
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Granted: 1910-04-19
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Expires: 1929-02-26
Abstract
No abstract record available.
Inventors
- 👤 Clarence M Drury
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 01:40
CPC Classifications
E; E05; E05B; E05B63/00; E05B63/0017; Y; Y10; Y10S; Y10S70/00; Y10S70/76; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/1014; Y10T292/1022; Y10T292/1028; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5199; Y10T70/5246; Y10T70/5296; Y10T70/5319
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) | 1913-04-18 | 1913-10-18 | 1914-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-04-18 | 1917-10-18 | 1918-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-04-18 | 1921-10-18 | 1922-04-19 | $7700.00 | Window Closed / Lapsed |