Patent US4396524A successfully refreshed from Google Patents.
Patent US4107341A successfully refreshed from Google Patents.
Patent US3241190A successfully refreshed from Google Patents.
Patent US922388A successfully refreshed from Google Patents.
Patent US369885A successfully refreshed from Google Patents.
US369885A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastener foe meeting bails of sashes
Assignee: —
•
Filing: —
•
Granted: 1887-09-13
•
Expires: 1904-09-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 14:29
CPC Classifications
E; E05; E05B; E05B17/00; E05B17/0025; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0886; Y10T292/0887; Y10T292/0889; Y10T292/1043; Y10T292/1075; Y10T292/1083; Y10T292/1092
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1890-09-12 | 1891-03-14 | 1891-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1894-09-12 | 1895-03-14 | 1895-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1898-09-12 | 1899-03-14 | 1899-09-13 | $7700.00 | Window Closed / Lapsed |