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Patent US2869060A successfully refreshed from Google Patents.
US2869060A
Expired / Lapsed
US
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Ice maker and timer
Assignee: Dole Valve Co
•
Filing: 1956-04-02
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Granted: 1959-01-13
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Expires: 1976-04-02
Abstract
No abstract record available.
Inventors
- 👤 Thomas B Chace
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:01
CPC Classifications
F; F25; F25C; F25C1/00; F25C1/04; F25C2305/00; F25C2305/024
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1881884A
Cited
US2572162A
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US1258368A
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FR624299A
Cited
US2073062A
Cited
US2368181A
Cited
US2722613A
Cited
US2729756A
Cited
US2717504A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-12 | 1962-07-14 | 1963-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-12 | 1966-07-14 | 1967-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-12 | 1970-07-14 | 1971-01-13 | $7700.00 | Window Closed / Lapsed |