Patent US2102221A successfully refreshed from Google Patents.
US330584A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connection for metallic fencing
Assignee: —
•
Filing: —
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Granted: 1885-11-17
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Expires: 1902-11-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:11
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/06; F16B5/0607; F16B5/0621; F16B5/0635; E; E04; E04H; E04H17/00; E04H17/14; F16B2/00; F16B2/02; F16B2/06; F16B2/12; F16B5/0004; F16B5/0056; F16B5/0068; F16B5/0072
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) | 1888-11-16 | 1889-05-18 | 1889-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1892-11-16 | 1893-05-18 | 1893-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1896-11-16 | 1897-05-18 | 1897-11-17 | $7700.00 | Window Closed / Lapsed |