Patent US2652708A successfully refreshed from Google Patents.
US2652708A
Expired / Lapsed
US
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Combined clothes washer and drier
Assignee: Dole Valve Co
•
Filing: 1949-01-06
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Granted: 1953-09-22
•
Expires: 1969-01-06
Abstract
No abstract record available.
Inventors
- 👤 Victor E Rimsha
- 👤 Alonzo C Goodrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:36
CPC Classifications
D; D06; D06F; D06F23/00; D06F23/02; D06F25/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US261170A
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US747108A
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US1154440A
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US1741338A
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US2225407A
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US2134827A
Cited
US2248007A
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US2328256A
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US2486668A
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US2533888A
Cited
US2496517A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-21 | 1957-03-23 | 1957-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-21 | 1961-03-23 | 1961-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-21 | 1965-03-23 | 1965-09-22 | $7700.00 | Window Closed / Lapsed |