US3026684A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Distortable ice tray and control mechanism therefor
Assignee: Dole Valve Co
•
Filing: 1959-07-20
•
Granted: 1962-03-27
•
Expires: 1979-07-20
Abstract
No abstract record available.
Inventors
- 👤 Thomas B Chace
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 01:38
CPC Classifications
F; F25; F25C; F25C1/00; F25C1/04; F25C2305/00; F25C2305/022; F25C2305/0221
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US422524A
Cited
US1475313A
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US2484017A
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US2512212A
Cited
US2433211A
Cited
US2782609A
Cited
US2808707A
Cited
US2942435A
Cited
US2891385A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-26 | 1965-09-25 | 1966-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-26 | 1969-09-25 | 1970-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-26 | 1973-09-25 | 1974-03-27 | $7700.00 | Window Closed / Lapsed |