Patent US855766A successfully refreshed from Google Patents.
US855766A
Expired / Lapsed
US
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Shearing-machine.
Assignee: Buffalo Forge Co
•
Filing: 1906-01-11
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Granted: 1907-06-04
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Expires: 1926-01-11
Abstract
No abstract record available.
Inventors
- 👤 Robert Gerlach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:05
CPC Classifications
B; B23; B23D; B23D17/00; B23D17/02; B23D17/04; Y; Y10; Y10T; Y10T83/00; Y10T83/404; Y10T83/408; Y10T83/869; Y10T83/8798; Y10T83/8799; Y10T83/8801; Y10T83/8804; Y10T83/8808
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) | 1910-06-03 | 1910-12-03 | 1911-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-06-03 | 1914-12-03 | 1915-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-06-03 | 1918-12-03 | 1919-06-04 | $7700.00 | Window Closed / Lapsed |