US951510A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chain-saw attachment.
Assignee: Individual
•
Filing: 1908-04-16
•
Granted: 1910-03-08
•
Expires: 1928-04-16
Abstract
No abstract record available.
Inventors
- 👤 Reginald L Muir
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:02
CPC Classifications
B; B27; B27B; B27B17/00; B27B17/0091; Y; Y10; Y10T; Y10T83/00; Y10T83/707; Y10T83/7101; Y10T83/7114; Y10T83/712; Y10T83/7126; Y10T83/909; Y10T83/917
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1913-03-07 | 1913-09-06 | 1914-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-03-07 | 1917-09-06 | 1918-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-03-07 | 1921-09-06 | 1922-03-08 | $7700.00 | Window Closed / Lapsed |