US865249A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple-drill attachment for drilling-machines.
Assignee: Individual
•
Filing: 1906-12-17
•
Granted: 1907-09-03
•
Expires: 1926-12-17
Abstract
No abstract record available.
Inventors
- 👤 Harry J Jaquith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:48
CPC Classifications
B; B23; B23B; B23B39/00; B23B39/16; B23B39/161; B23B39/162; Y; Y10; Y10T; Y10T408/00; Y10T408/36; Y10T408/38; Y10T408/3844; Y10T408/55; Y10T408/561; Y10T408/5617
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) | 1910-09-02 | 1911-03-04 | 1911-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-09-02 | 1915-03-04 | 1915-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-09-02 | 1919-03-04 | 1919-09-03 | $7700.00 | Window Closed / Lapsed |