Patent US3028869A successfully refreshed from Google Patents.
US3028869A
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US
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Dishwasher with door actuated means for operating timer switch
Assignee: WASTE KING CORP
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Filing: 1959-08-24
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Granted: 1962-04-10
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Expires: 1979-08-24
Abstract
No abstract record available.
Inventors
- 👤 Jordan Hans
- 👤 John A Fay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:20
CPC Classifications
H; H01; H01H; H01H9/00; H01H9/20; H01H9/22; H01H9/226; A; A47; A47L; A47L15/00; A47L15/42; A47L15/4251; A47L15/4257; A47L15/4259
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) | 1965-04-09 | 1965-10-09 | 1966-04-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-09 | 1969-10-09 | 1970-04-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-09 | 1973-10-09 | 1974-04-10 | $7700.00 | Window Closed / Lapsed |