US3405A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine fob shaving shingles
Assignee: —
•
Filing: —
•
Granted: 1844-01-15
•
Expires: 1861-01-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:20
CPC Classifications
B; B27; B27B; B27B5/00; B27B5/02; B27B5/04; B23; B23C; B23C3/00; B23C3/12; B23C3/126
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) | 1847-01-14 | 1847-07-16 | 1848-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1851-01-14 | 1851-07-16 | 1852-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1855-01-14 | 1855-07-16 | 1856-01-15 | $7700.00 | Window Closed / Lapsed |