Patent US3360007A successfully refreshed from Google Patents.
US118253A
Expired / Lapsed
US
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Improvement in shade-racks
Assignee: —
•
Filing: —
•
Granted: 1871-08-22
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Expires: 1888-08-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:23
CPC Classifications
F; F16; F16B; F16B7/00; F16B7/10; F16B7/105; F16H; F16H7/00; F16H7/08; F16H2007/0889; F16H2007/0891; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32434; Y10T403/32442; Y10T403/32451
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) | 1874-08-21 | 1875-02-20 | 1875-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1878-08-21 | 1879-02-20 | 1879-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1882-08-21 | 1883-02-20 | 1883-08-22 | $7700.00 | Window Closed / Lapsed |