Patent US281767A successfully refreshed from Google Patents.
Patent US791523A successfully refreshed from Google Patents.
US791523A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastening for knockdown furniture.
Assignee: Individual
•
Filing: 1904-09-21
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Granted: 1905-06-06
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Expires: 1924-09-21
Abstract
No abstract record available.
Inventors
- 👤 Fitzallan B Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:42
CPC Classifications
B; B64; B64G; B64G1/00; B64G1/22; B64G1/64; B64G1/645; F; F16; F16B; F16B1/00; Y; Y10; Y10T; Y10T403/00; Y10T403/59
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) | 1908-06-05 | 1908-12-05 | 1909-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1912-06-05 | 1912-12-05 | 1913-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1916-06-05 | 1916-12-05 | 1917-06-06 | $7700.00 | Window Closed / Lapsed |