US483318A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Latch and lock com bin ed
Assignee: —
•
Filing: —
•
Granted: 1892-09-27
•
Expires: 1909-09-27
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:05
CPC Classifications
E; E05; E05B; E05B85/00; E05B85/20; E05B85/22; Y; Y10; Y10S; Y10S70/00; Y10S70/80; Y10T; Y10T292/00; Y10T292/96; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5199; Y10T70/5372; Y10T70/5385; Y10T70/5389; Y10T70/5394; Y10T70/5465; Y10T70/5469; Y10T70/5473; Y10T70/5487; Y10T70/70; Y10T70/7441; Y10T70/778; Y10T70/7791; Y10T70/7842; Y10T70/787
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) | 1895-09-27 | 1896-03-28 | 1896-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1899-09-27 | 1900-03-29 | 1900-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1903-09-28 | 1904-03-29 | 1904-09-28 | $7700.00 | Window Closed / Lapsed |