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Patent US3017892A successfully refreshed from Google Patents.
US3017892A
Expired / Lapsed
US
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Front opening dishwasher
Assignee: Westinghouse Electric Corp
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Filing: 1958-02-12
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Granted: 1962-01-23
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Expires: 1978-02-12
Abstract
No abstract record available.
Inventors
- 👤 Joseph L Mixon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:07
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/50; A47L15/507; A47L15/14; A47L15/18; A47L15/22; A47L15/23
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-22 | 1965-07-24 | 1966-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-22 | 1969-07-24 | 1970-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-22 | 1973-07-24 | 1974-01-23 | $7700.00 | Window Closed / Lapsed |