US891626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for shearing metal.
Assignee: CHARLES T SCHOEN
•
Filing: 1907-07-03
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Granted: 1908-06-23
•
Expires: 1927-07-03
Abstract
No abstract record available.
Inventors
- 👤 Henrik V Loss
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:05
CPC Classifications
B; B21; B21D; B21D45/00; B21D45/003; B21D45/006; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/2135; Y10T83/215; Y10T83/2155; Y10T83/2159; Y10T83/404; Y10T83/412; Y10T83/444; Y10T83/461; Y10T83/4637; Y10T83/464; Y10T83/566; Y10T83/5669; Y10T83/576; Y10T83/5769; Y10T83/748; Y10T83/7593; Y10T83/7647
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) | 1911-06-23 | 1911-12-23 | 1912-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-06-23 | 1915-12-23 | 1916-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-06-23 | 1919-12-23 | 1920-06-23 | $7700.00 | Window Closed / Lapsed |