Patent US257215A successfully refreshed from Google Patents.
US1012192A
Expired / Lapsed
US
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Eyelet-holding apparatus.
Assignee: Individual
•
Filing: 1910-12-07
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Granted: 1911-12-19
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Expires: 1930-12-07
Abstract
No abstract record available.
Inventors
- 👤 William F Corkery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:22
CPC Classifications
B; B05; B05C; B05C13/00; H; H10; H10P; H10P72/00; H10P72/70; H10P72/76; H10P72/7602
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) | 1914-12-18 | 1915-06-19 | 1915-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-12-18 | 1919-06-19 | 1919-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-12-18 | 1923-06-19 | 1923-12-19 | $7700.00 | Window Closed / Lapsed |