Patent US3073126A successfully refreshed from Google Patents.
US3073126A
Expired / Lapsed
US
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Refrigeration apparatus
Assignee: Lanteris Space LLC
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Filing: 1961-01-25
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Granted: 1963-01-15
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Expires: 1981-01-25
Abstract
No abstract record available.
Inventors
- 👤 Lloyd A Staebler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:34
CPC Classifications
F; F25; F25C; F25C1/00; F25C1/04; F24; F24F; F24F1/00; F24F1/02; F24F1/022; F24F1/027; F25B; F25B21/00; F25B21/02; F25B25/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
107 words
IN A ROOM AIR CONDITIONER OF THE TYPE HAVING A REFRIGERATING COMPARTMENT DISPOSED IN AIR FLOW COMMUNICATION WITH A SPACE TO BE CONDITIONED, A REFRIGERANT EVAPORATOR DISPOSED FOR HEAT EXCHANGE WITH SAID COMPARTMENT, AND MEANS FOR MOVING AIR FROM SAID ROOM BEING CONDITIONED SEQUENTIALLY THROUGH SAID COMPARTMENT, IN HEAT EXCHANGE RELATION WITH SAID EVAPORATOR, AND OUTWARDLY FROM SAID COMPARTMENT INTO SAID ROOM, AUXILIARY COOLING MEANS COMPRISING: THERMOCOUPLE PANEL MEANS INCLUDING HOT JUNCTIONS DISPOSED FOR HIGH HEAT EXCHANGE WITH THE STREAM OF COOLED AIR MOVING TOWARD SAID ROOM, AND COLD JUNCTIONS DISPOSED TO THE OTHER SIDE OF SAID PANEL MEANS AND ADAPTED TO COOL THE REGION ADJACENT THERETO.
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) | 1966-01-14 | 1966-07-16 | 1967-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-14 | 1970-07-16 | 1971-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-14 | 1974-07-16 | 1975-01-15 | $7700.00 | Window Closed / Lapsed |