US2424485A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable jig bushing
Assignee: THOMAS W MASKELL
•
Filing: 1944-07-03
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Granted: 1947-07-22
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Expires: 1964-07-03
Abstract
No abstract record available.
Inventors
- 👤 Harry A Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:41
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/25; B23Q1/44; B23Q1/50; B23Q1/54; B23Q1/5468; B23B; B23B49/00; B23B49/02; Y; Y10; Y10S; Y10S33/00; Y10S33/08; Y10T; Y10T408/00; Y10T408/55; Y10T408/567; Y10T408/568
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-07-21 | 1951-01-20 | 1951-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-07-21 | 1955-01-20 | 1955-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-07-21 | 1959-01-20 | 1959-07-22 | $7700.00 | Window Closed / Lapsed |