Patent US2785539A successfully refreshed from Google Patents.
US2785539A
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US
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Ice ejector tray
Assignee: Motors Liquidation Co
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Filing: 1956-03-08
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Granted: 1957-03-19
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Expires: 1976-03-08
Abstract
No abstract record available.
Inventors
- 👤 Edward C Simmons
- 👤 Edgar C Robbins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:35
CPC Classifications
F; F25; F25C; F25C1/00; F25C1/22; F25C1/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US463492A
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US885159A
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US960833A
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US1523136A
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GB222340A
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US1954224A
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US2261952A
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US2244081A
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US2429882A
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US2645127A
Cited
US2729386A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-03-18 | 1960-09-17 | 1961-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-03-18 | 1964-09-17 | 1965-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-03-18 | 1968-09-17 | 1969-03-19 | $7700.00 | Window Closed / Lapsed |