Patent US2669262A successfully refreshed from Google Patents.
US2669262A
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Multiple saw equipment for traveling-saw sawmills
Assignee: Individual
•
Filing: 1949-06-27
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Granted: 1954-02-16
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Expires: 1969-06-27
Abstract
No abstract record available.
Inventors
- 👤 Whitney W Stevens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:51
CPC Classifications
B; B27; B27B; B27B7/00; B27B7/04; B23; B23D; B23D45/00; B23D45/02; B23D45/021; B27B31/00; B27B31/006; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0304; Y10T83/444; Y10T83/4577; Y10T83/4645; Y10T83/647; Y10T83/6584; Y10T83/6587; Y10T83/6588; Y10T83/659; Y10T83/6633; Y10T83/768; Y10T83/7755; Y10T83/7763; Y10T83/7776; Y10T83/778
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-02-15 | 1957-08-17 | 1958-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-02-15 | 1961-08-17 | 1962-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-02-15 | 1965-08-17 | 1966-02-16 | $7700.00 | Window Closed / Lapsed |