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US3027735A
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US
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Refrigerating apparatus
Assignee: Motors Liquidation Co
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Filing: 1960-01-25
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Granted: 1962-04-03
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Expires: 1980-01-25
Abstract
No abstract record available.
Inventors
- 👤 John J Preotle
- 👤 Charles E Rembold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:07
CPC Classifications
F; F25; F25D; F25D17/00; F25D17/04; F25D17/042; F25D17/047; F25D17/06; F25D17/062; F25D2317/00; F25D2317/06; F25D2317/065; F25D2317/0651; F25D2317/067; F25D2317/068; F25D2317/0683
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1515546A
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US2119320A
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US2417123A
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US2571192A
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US2788641A
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US2865531A
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US2840261A
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US2907180A
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US2944699A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-02 | 1965-10-02 | 1966-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-02 | 1969-10-02 | 1970-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-02 | 1973-10-02 | 1974-04-03 | $7700.00 | Window Closed / Lapsed |