US73243A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Impboved machine fob scalloping leathee
Assignee: —
•
Filing: —
•
Granted: 1868-01-14
•
Expires: 1885-01-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:08
CPC Classifications
B; B23; B23D; B23D19/00; B23D19/04; B23D19/06; B23D19/065; Y; Y10; Y10T; Y10T83/00; Y10T83/465; Y10T83/4766; Y10T83/4795; Y10T83/4801; Y10T83/768; Y10T83/7809; Y10T83/783; Y10T83/7834
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) | 1871-01-13 | 1871-07-15 | 1872-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1875-01-13 | 1875-07-15 | 1876-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1879-01-13 | 1879-07-15 | 1880-01-14 | $7700.00 | Window Closed / Lapsed |