Patent US2969094A successfully refreshed from Google Patents.
US2969094A
Expired / Lapsed
US
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Electrically operated automatic sawmill set-works
Assignee: Individual
•
Filing: 1955-07-26
•
Granted: 1961-01-24
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Expires: 1975-07-26
Abstract
No abstract record available.
Inventors
- 👤 Donald E Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:40
CPC Classifications
B; B27; B27B; B27B29/00; B27B29/08; B27B29/10; G; G05; G05D; G05D3/00; G05D3/12; G05D3/14; G05D3/1472; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6492; Y10T83/6499; Y10T83/6508; Y10T83/6515; Y10T83/6518; Y10T83/6523; Y10T83/6532
Claims Analysis
Total Claims: 0
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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) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |