US2357773A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drill holder
Assignee: FARMINGDALE AIRCRAFTSMEN Manufacturing C
•
Filing: 1942-06-24
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Granted: 1944-09-05
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Expires: 1962-06-24
Abstract
No abstract record available.
Inventors
- 👤 Vincent A Sheskier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:17
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/70; B23B; B23B31/00; B23B31/02; B23B31/10; B23B31/107; B23B31/1075; B23B45/00; B23B45/003; Y; Y10; Y10T; Y10T408/00; Y10T408/65; Y10T408/665; Y10T408/86
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) | 1947-09-05 | 1948-03-06 | 1948-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-09-05 | 1952-03-06 | 1952-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-09-05 | 1956-03-06 | 1956-09-05 | $7700.00 | Window Closed / Lapsed |