US2477415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water control mechanism for automatic washing machines
Assignee: BENDIX HOME APPLIANCES Inc
•
Filing: 1946-09-27
•
Granted: 1949-07-26
•
Expires: 1966-09-27
Abstract
No abstract record available.
Inventors
- 👤 Wallace F Oliver
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:00
CPC Classifications
D; D06; D06F; D06F33/00; D06F33/30; D06F33/32; D06F33/34; D06F2103/00; D06F2103/18; D06F2105/00; D06F2105/02; D06F2105/08; Y; Y10; Y10T; Y10T137/00; Y10T137/7287; Y10T137/729; Y10T137/7358; Y10T137/7365; Y10T137/7368; Y10T137/742
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2302923A
Cited
US2288141A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-25 | 1953-01-24 | 1953-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-25 | 1957-01-24 | 1957-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-25 | 1961-01-24 | 1961-07-26 | $7700.00 | Window Closed / Lapsed |