US769209A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined sash lock and adjuster.
Assignee: Individual
•
Filing: 1903-10-24
•
Granted: 1904-09-06
•
Expires: 1923-10-24
Abstract
No abstract record available.
Inventors
- 👤 Richie De Lan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:58
CPC Classifications
E; E05; E05C; E05C17/00; E05C17/02; E05C17/04; E05C17/30; Y; Y10; Y10S; Y10S292/00; Y10S292/20; Y10T; Y10T292/00; Y10T292/28; Y10T292/285; Y10T292/288
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) | 1907-09-06 | 1908-03-07 | 1908-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-09-06 | 1912-03-07 | 1912-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-09-06 | 1916-03-07 | 1916-09-06 | $7700.00 | Window Closed / Lapsed |