Patent US269499A successfully refreshed from Google Patents.
US269499A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shade-roller gage
Assignee: —
•
Filing: —
•
Granted: 1882-12-19
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Expires: 1899-12-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:32
CPC Classifications
G; G01; G01B; G01B5/00; G01B5/14; A; A47; A47G; A47G1/00; A47G1/16; A47G1/20; A47G1/205
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) | 1885-12-18 | 1886-06-19 | 1886-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1889-12-18 | 1890-06-19 | 1890-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1893-12-18 | 1894-06-19 | 1894-12-19 | $7700.00 | Window Closed / Lapsed |