Patent US3289433A successfully refreshed from Google Patents.
US3289433A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Air conditioning unit
Assignee: General Electric Co
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Filing: 1965-07-23
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Granted: 1966-12-06
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Expires: 1985-07-23
Abstract
No abstract record available.
Inventors
- 👤 Roy W Abbott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:32
CPC Classifications
F; F24; F24F; F24F1/00; F24F1/02; F24F1/022; F24F1/027
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
A WINDOW MOUNTED ROOM AIR CONDITIONING UNIT ADAPTED TO BE SUPPORTED ON THE INNER SILL OF A WINDOW COMRPSING: A REFRIGERATION SYSTEM AND INDOOR AND OUTDOOR AIR-CIRCULATING MEANS, A STRUCTURAL MEMBER INCLUDING A SUBSTANTIALLY VERTICAL PARTITION FUNCTIONING TO DIVIDE SAID UNIT INTO AN INDOOR SECTION AND AN OUTDOOR SECTION, MEANS INCLUDING AN OPEN FRAMEWORK FOR SUPPORTING ALL OF THE COMPONENTS OF SAID SYSTEM AND SAID AIR CIRCULATING MEANS ON SAID PARTITION, AND FLANGE MEANS EXTENDING FROM THE LOWER EDGE PORTION OF SAID PARTITION INTO SAID INDOOR SECTION FOR SUPPORTING THE ENTIRE WEIGHT OF SAID UNIT ON THE INNER SILL OF A WINDOW, A PLASTIC CASING INCLUDING AN INDOOR SECTION AND AN OUTDOOR SECTION COOPERATING TO ENCLOSE COMPLETELY ALL OF SAID STRUCTURAL MEMBER AND THE COMPONENTS SUPPORTED THEREON, SAID CASING INCLUDING A DEPRESSION IN THE OUTER SECTION BOTTOM WALL PORTION FOR RECEIVING CONDENSATE FROM SAID SYSTEM.
Claim 2
Dependent Claim
145 words
A WINDOW MOUNTED ROOM AIR CONDITIONING UNIT ADAPTED TO BE SUPPORTED ON THE INNER SILL OF A WINDOW COMRPSING: A REFRIGERATION SYSTEM AND INDOOR AND OUTDOOR AIR-CIRCULATING MEANS, A STRUCTURAL MEMBER INCLUDING A SUBSTANTIALLY VERTICAL PARTITION FUNCTIONING TO DIVIDE SAID UNIT INTO AN INDOOR SECTION AND AN OUTDOOR SECTION, MEANS INCLUDING AN OPEN FRAMEWORK FOR SUPPORTING ALL OF THE COMPONENTS OF SAID SYSTEM AND SAID AIR CIRCULATING MEANS ON SAID PARTITION, AND FLANGE MEANS EXTENDING FROM THE LOWER EDGE PORTION OF SAID PARTITION INTO SAID INDOOR SECTION FOR SUPPORTING THE ENTIRE WEIGHT OF SAID UNIT ON THE INNER SILL OF A WINDOW, A PLASTIC CASING INCLUDING AN INDOOR SECTION AND AN OUTDOOR SECTION COOPERATING TO ENCLOSE COMPLETELY ALL OF SAID STRUCTURAL MEMBER AND THE COMPONENTS SUPPORTED THEREON, SAID CASING INCLUDING A DEPRESSION IN THE OUTER SECTION BOTTOM WALL PORTION FOR RECEIVING CONDENSATE FROM SAID SYSTEM.
References Cited (Backward Citations)
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US2719410A
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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) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |