Patent US2598918A successfully refreshed from Google Patents.
US2598918A
Expired / Lapsed
US
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Automatic washing machine
Assignee: Horton Manufacturing Co Inc
•
Filing: 1948-07-24
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Granted: 1952-06-03
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Expires: 1968-07-24
Abstract
No abstract record available.
Inventors
- 👤 Clare S Jacobs
- 👤 Merton F Wilcox
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 07:06
CPC Classifications
D; D06; D06F; D06F37/00; D06F37/30; D06F37/36; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19191; Y10T74/19205; Y10T74/1921; Y10T74/19219; Y10T74/19251; Y10T74/19279; Y10T74/19377; Y10T74/19386; Y10T74/19405; Y10T74/19414; Y10T74/19419; Y10T74/19442; Y10T74/19447
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US614214A
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DE504911C
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US2225407A
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US2178712A
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CH218549A
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US2237183A
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US2337255A
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US2468919A
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US2410921A
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US2412331A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-03 | 1955-12-03 | 1956-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-03 | 1959-12-03 | 1960-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-03 | 1963-12-03 | 1964-06-03 | $7700.00 | Window Closed / Lapsed |