US808470A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Punching-tool.
Assignee: Individual
•
Filing: 1905-08-31
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Granted: 1905-12-26
•
Expires: 1925-08-31
Abstract
No abstract record available.
Inventors
- 👤 Thomas Mcgrath
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:07
CPC Classifications
A; A61; A61B; A61B10/00; B; B23; B23D; B23D45/00; B23D45/04; B23D45/042; B23D45/044; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17564; Y10T279/17572; Y10T279/17581; Y10T83/00; Y10T83/849; Y10T83/853; Y10T83/855
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) | 1908-12-25 | 1909-06-26 | 1909-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1912-12-25 | 1913-06-26 | 1913-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1916-12-25 | 1917-06-26 | 1917-12-26 | $7700.00 | Window Closed / Lapsed |