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Patent US3387385A successfully refreshed from Google Patents.
US3387385A
Expired / Lapsed
US
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Nozzle for liquid extraction apparatus
Assignee: Whirlpool Corp
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Filing: 1965-10-22
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Granted: 1968-06-11
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Expires: 1985-10-22
Abstract
No abstract record available.
Inventors
- 👤 Jr Vincent C Mandarino
- 👤 Leo H Sauer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:36
CPC Classifications
D; D06; D06F; D06F25/00; D06F23/00; D06F23/02; D06F37/00; D06F37/02; D06F37/04; D06F37/06; D06F37/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2758461A
Cited
FR1022966A
Cited
US2676418A
Cited
US2884710A
Cited
US3050975A
Cited
US3257736A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-11 | 1971-12-11 | 1972-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-11 | 1975-12-11 | 1976-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-11 | 1979-12-11 | 1980-06-11 | $7700.00 | Window Closed / Lapsed |