Patent US2914073A successfully refreshed from Google Patents.
US2914073A
Expired / Lapsed
US
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Dishwasher construction
Assignee: American Radiator and Standard Sanitary Corp
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Filing: 1956-05-04
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Granted: 1959-11-24
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Expires: 1976-05-04
Abstract
No abstract record available.
Inventors
- 👤 Jr Myron E Ullman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:46
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/46; A47L15/4251; A47L15/4257; A47L15/4259; A47L15/4214; A47L15/4225; A47L2401/00; A47L2401/26; A47L2501/00; A47L2501/05; A47L2501/36
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) | 1962-11-23 | 1963-05-25 | 1963-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-23 | 1967-05-25 | 1967-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-23 | 1971-05-25 | 1971-11-24 | $7700.00 | Window Closed / Lapsed |