Patent US3064290A successfully refreshed from Google Patents.
US3064290A
Expired / Lapsed
US
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Brushing machine
Assignee: General Electric Co
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Filing: 1960-06-28
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Granted: 1962-11-20
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Expires: 1980-06-28
Abstract
No abstract record available.
Inventors
- 👤 Ellis R Bleke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:30
CPC Classifications
B; B23; B23F; B23F19/00; B23F19/10; B23F19/108; B23F23/00; B23F23/02; B23F23/06; B23F23/12; B24; B24B; B24B9/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1853078A
Cited
US1886699A
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US2106442A
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US2177898A
Cited
US2671913A
Cited
US2928112A
Cited
US2893253A
Cited
US2881570A
Cited
US2951254A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |