US2478017A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Refrigerator having moisture control means
Assignee: Lanteris Space LLC
•
Filing: 1946-05-08
•
Granted: 1949-08-02
•
Expires: 1966-05-08
Abstract
No abstract record available.
Inventors
- 👤 Malcolm G Shoemaker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:31
CPC Classifications
F; F25; F25D; F25D11/00; F25D11/02; F25D11/025; F25D17/00; F25D17/04; F25D17/042; F25D2317/00; F25D2317/04; F25D2317/041; F25D2317/0413; F25D2317/04131; Y; Y10; Y10S; Y10S62/00; Y10S62/13
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2101656A
Cited
US2154299A
Cited
US2133958A
Cited
US2319522A
Cited
US2292405A
Cited
US2429709A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-08-01 | 1953-01-31 | 1953-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-01 | 1957-01-31 | 1957-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-01 | 1961-01-31 | 1961-08-02 | $7700.00 | Window Closed / Lapsed |