Patent US4208648A successfully refreshed from Google Patents.
US358928A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Claeence bescome haet
Assignee: —
•
Filing: —
•
Granted: 1887-03-08
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Expires: 1904-03-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:57
CPC Classifications
B; B25; B25B; B25B1/00; B25B1/24; Y; Y10; Y10T; Y10T279/00; Y10T279/35; Y10T29/00; Y10T29/53; Y10T29/53909; Y10T29/53943
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) | 1890-03-07 | 1890-09-06 | 1891-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1894-03-07 | 1894-09-06 | 1895-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1898-03-07 | 1898-09-06 | 1899-03-08 | $7700.00 | Window Closed / Lapsed |