US2789596A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety jig for cutting wedges on all movable saws
Assignee: Individual
•
Filing: 1955-03-18
•
Granted: 1957-04-23
•
Expires: 1975-03-18
Abstract
No abstract record available.
Inventors
- 👤 Oscar E Barnes
- 👤 Reno L Barnes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:15
CPC Classifications
B; B27; B27B; B27B25/00; B27B25/10; B27B27/00; B27B27/02; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6492; Y10T83/6494; Y10T83/727; Y10T83/74; Y10T83/748; Y10T83/7593; Y10T83/7607; Y10T83/7613; Y10T83/762
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) | 1960-04-22 | 1960-10-22 | 1961-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-22 | 1964-10-22 | 1965-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-22 | 1968-10-22 | 1969-04-23 | $7700.00 | Window Closed / Lapsed |