US2909050A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic clothes washing machine with water level control
Assignee: Murray Corp
•
Filing: 1954-09-28
•
Granted: 1959-10-20
•
Expires: 1974-09-28
Abstract
No abstract record available.
Inventors
- 👤 Hugh K Leach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:27
CPC Classifications
D; D06; D06F; D06F39/00; D06F39/08; D06F39/087; Y; Y10; Y10T; Y10T137/00; Y10T137/7287; Y10T137/729; Y10T137/7297; Y10T137/7339
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1880562A
Cited
US2155868A
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US2161604A
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US2254269A
Cited
US2302836A
Cited
US2381894A
Cited
US2782620A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-19 | 1963-04-20 | 1963-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-19 | 1967-04-20 | 1967-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-19 | 1971-04-20 | 1971-10-20 | $7700.00 | Window Closed / Lapsed |