Patent US3084612A successfully refreshed from Google Patents.
US3084612A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Air conditioner adapter unit
Assignee: Individual
•
Filing: 1961-02-14
•
Granted: 1963-04-09
•
Expires: 1981-02-14
Abstract
No abstract record available.
Inventors
- 👤 Ralph L Holmes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:35
CPC Classifications
F; F24; F24F; F24F13/00; F24F13/20; B; B63; B63J; B63J2/00; F24F1/00; F24F1/02; F24F1/04; F24F13/32
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
AN ADAPTER UNIT FOR ATTACHING TO A SHIP PORTHOLE AN AIR CONDITIONER HAVING A HOUSING PROVIDED ON THE BACK FACE WITH A FRESH AIR INLET AND A SPENT AIR OUTLET, SAID UNIT COMPRISING AN OPEN ENDED CASING CONFORMABLY SHAPED TO RECEIVE SAID AIR CONDITIONER HOUSING, A BACKING EXTENDING OVER THE REAR OPEN END OF SAID CASING, MOUNTING MEANS CONSTRUCTED SO AS TO BE SUPPORTED BY AND SECURED TO SAID PORTHOLE AND PROJECTING FROM SAID BACKING, AND ATTACHING MEANS FOR SECURING SAID MOUNTING MEANS TO SAID CASING, THERE BEING A PAIR OF OPENINGS IN SAID MOUNTING MEANS, SAID CASING BEING ADAPTED FOR INSERTION OF SAID AIR CONDITIONER HOUSING THROUGH THE OPEN FRONT END AND SLIDABLE INTO POSITION WITHIN SAID CASING SO THAT THE INLET AND OUTLET ARE IN REGISTRY WITH THE OPENINGS IN SAID MOUNTING MEANS.
Claim 2
Dependent Claim
135 words
AN ADAPTER UNIT FOR ATTACHING TO A SHIP PORTHOLE AN AIR CONDITIONER HAVING A HOUSING PROVIDED ON THE BACK FACE WITH A FRESH AIR INLET AND A SPENT AIR OUTLET, SAID UNIT COMPRISING AN OPEN ENDED CASING CONFORMABLY SHAPED TO RECEIVE SAID AIR CONDITIONER HOUSING, A BACKING EXTENDING OVER THE REAR OPEN END OF SAID CASING, MOUNTING MEANS CONSTRUCTED SO AS TO BE SUPPORTED BY AND SECURED TO SAID PORTHOLE AND PROJECTING FROM SAID BACKING, AND ATTACHING MEANS FOR SECURING SAID MOUNTING MEANS TO SAID CASING, THERE BEING A PAIR OF OPENINGS IN SAID MOUNTING MEANS, SAID CASING BEING ADAPTED FOR INSERTION OF SAID AIR CONDITIONER HOUSING THROUGH THE OPEN FRONT END AND SLIDABLE INTO POSITION WITHIN SAID CASING SO THAT THE INLET AND OUTLET ARE IN REGISTRY WITH THE OPENINGS IN SAID MOUNTING MEANS.
References Cited (Backward Citations)
US2418760A
Cited
US2862435A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-08 | 1966-10-08 | 1967-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-08 | 1970-10-08 | 1971-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-08 | 1974-10-08 | 1975-04-09 | $7700.00 | Window Closed / Lapsed |