Patent US2712733A successfully refreshed from Google Patents.
US2712733A
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US
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Freezer compartment in refrigerator door
Assignee: General Electric Co
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Filing: 1954-03-22
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Granted: 1955-07-12
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Expires: 1974-03-22
Abstract
No abstract record available.
Inventors
- 👤 Ralph E King
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:33
CPC Classifications
F; F25; F25D; F25D23/00; F25D23/02; F25D23/04; F25D17/00; F25D17/04; F25D17/06; F25D17/062; F25D23/025; F25D2317/00; F25D2317/06; F25D2317/062; F25D2317/065; F25D2317/0655; F25D2317/066; F25D2317/0661
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-07-11 | 1959-01-10 | 1959-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-07-11 | 1963-01-10 | 1963-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-07-11 | 1967-01-10 | 1967-07-12 | $7700.00 | Window Closed / Lapsed |