US1093331A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined tap and drill-gage.
Assignee: LOUIS SHELDEN MOULTHROP
•
Filing: 1911-03-30
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Granted: 1914-04-14
•
Expires: 1931-03-30
Abstract
No abstract record available.
Inventors
- 👤 Fernando Oscar Jaques Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:46
CPC Classifications
B; B23; B23G; B23G5/00; B23G5/02; B23G5/06; Y; Y10; Y10T; Y10T408/00; Y10T408/89; Y10T408/904; Y10T408/9048; Y10T408/907
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) | 1917-04-13 | 1917-10-13 | 1918-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-04-13 | 1921-10-13 | 1922-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-04-13 | 1925-10-13 | 1926-04-14 | $7700.00 | Window Closed / Lapsed |