Patent US1032004A successfully refreshed from Google Patents.
US2554530A
Expired / Lapsed
US
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Radius and tangent dresser for abrasive wheels
Assignee: Individual
•
Filing: 1948-05-10
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Granted: 1951-05-29
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Expires: 1968-05-10
Abstract
No abstract record available.
Inventors
- 👤 Hosinski John Leo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:00
CPC Classifications
B; B24; B24B; B24B53/00; B24B53/06; B24B53/065; Y; Y10; Y10T; Y10T82/00; Y10T82/14; Y10T82/148
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1994386A
Cited
US2294008A
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US2312347A
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US2355020A
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US2336758A
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US2366623A
Cited
US2380693A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-28 | 1954-11-27 | 1955-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-28 | 1958-11-27 | 1959-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-28 | 1962-11-27 | 1963-05-29 | $7700.00 | Window Closed / Lapsed |