US2870803A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooperage bolt sawing machine
Assignee: EPPLER WOOD PRODUCTS Corp
•
Filing: 1956-05-29
•
Granted: 1959-01-27
•
Expires: 1976-05-29
Abstract
No abstract record available.
Inventors
- 👤 John H Eppler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:07
CPC Classifications
B; B27; B27B; B27B1/00; B27B1/005; B27B29/00; B27B29/08; B27B7/00; B27H; B27H3/00; B27H3/02; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6492; Y10T83/6499; Y10T83/6508; Y10T83/6515; Y10T83/6536; Y10T83/6584; Y10T83/6608; Y10T83/6622
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) | 1962-01-26 | 1962-07-28 | 1963-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-26 | 1966-07-28 | 1967-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-26 | 1970-07-28 | 1971-01-27 | $7700.00 | Window Closed / Lapsed |