US895219A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inserted-cutter-blade holder.
Assignee: Individual
•
Filing: 1907-10-18
•
Granted: 1908-08-04
•
Expires: 1927-10-18
Abstract
No abstract record available.
Inventors
- 👤 John R Whittemore
- 👤 John F Morgal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:10
CPC Classifications
B; B23; B23C; B23C5/00; B23C5/16; B23C5/20; B23C5/22; B23C5/2204; B23C5/2208; B23C5/2213; Y; Y10; Y10T; Y10T407/00; Y10T407/19; Y10T407/1906; Y10T407/1908; Y10T407/192; Y10T407/1934; Y10T407/1938
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) | 1911-08-04 | 1912-02-03 | 1912-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-08-04 | 1916-02-03 | 1916-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-08-04 | 1920-02-03 | 1920-08-04 | $7700.00 | Window Closed / Lapsed |