US2642758A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Jointer for circular saws
Assignee: Individual
•
Filing: 1951-01-02
•
Granted: 1953-06-23
•
Expires: 1971-01-02
Abstract
No abstract record available.
Inventors
- 👤 Oda C Styles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:33
CPC Classifications
B; B23; B23D; B23D63/00; B23D63/08; B23D63/12; B23D63/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US775035A
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US1117595A
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US1358998A
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US1590412A
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US1769016A
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US1861531A
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US1919545A
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US1966364A
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US1971983A
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US2118003A
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US2202587A
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US2319437A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-22 | 1956-12-22 | 1957-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-22 | 1960-12-22 | 1961-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-22 | 1964-12-22 | 1965-06-23 | $7700.00 | Window Closed / Lapsed |