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Patent US2761473A successfully refreshed from Google Patents.
US2761473A
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Mechanism for controlling the feed works of a resaw
Assignee: Filer and Stowell Co
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Filing: 1953-10-21
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Granted: 1956-09-04
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Expires: 1973-10-21
Abstract
No abstract record available.
Inventors
- 👤 Joseph A Denton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:59
CPC Classifications
B; B27; B27B; B27B25/00; B27B25/02; Y; Y10; Y10T; Y10T83/00; Y10T83/141; Y10T83/525; Y10T83/536; Y10T83/647; Y10T83/6472; Y10T83/6539
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) | 1959-09-04 | 1960-03-05 | 1960-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-04 | 1964-03-05 | 1964-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-04 | 1968-03-05 | 1968-09-04 | $7700.00 | Window Closed / Lapsed |