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US2966820A
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Plug slitting and wire insertion apparatus
Assignee: Atlas Powder Co
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Filing: 1957-03-19
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Granted: 1961-01-03
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Expires: 1977-03-19
Abstract
No abstract record available.
Inventors
- 👤 Daniel D Huyett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:45
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/10; F42B3/195; F42B3/198; H; H01; H01B; H01B17/00; H01B17/26; H01B17/30; H01B17/303; H01B17/306; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/217; Y10T83/2172; Y10T83/525; Y10T83/535; Y10T83/869; Y10T83/8821; Y10T83/8828
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1916495A
Cited
US2713713A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-03 | 1964-07-04 | 1965-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-03 | 1968-07-04 | 1969-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-03 | 1972-07-04 | 1973-01-03 | $7700.00 | Window Closed / Lapsed |