US3354809A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Movable cover means for room air conditioner
Assignee: Old Carco LLC
•
Filing: 1965-10-13
•
Granted: 1967-11-28
•
Expires: 1985-10-13
Abstract
No abstract record available.
Inventors
- 👤 Ladd J Orr
- 👤 Jr Joseph S Jessee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:03
CPC Classifications
F; F24; F24F; F24F13/00; F24F13/20; F24F11/00; F24F11/70; F24F11/72; F24F11/74; F24F13/02; F24F13/06; F24F13/075; F24F13/08; F24F13/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
161 words
AN AIR CONDITIONING UNIT COMPRISING A HOUSING HAVING A TOP AND BOTTOM PORTION, A FRONT WALL PROVIDED WITH AN AIR INLET OPENING AND AN AIR OUTLET OPENING, AND HAVING A CONTROL APPARATUS FOR SAID AIR OUTLET OPENING AND A COVER ASSEMBLY CAPABLE OF COMPLETELY SEALING SAID FRONT WALL, SAID CONTROL APPARATUS AND SAID COVER ASSEMBLY BEING SIMULTANEOUSLY MOVABLE BETWEEN AN OPEN AND CLOSED POSITION, SAID CONTROL APPARATUS COMPRISING A PLATE PIVOTALLY MOUNTED ON SAID FRONT WALL ON AN AXIS SUBSTANTIALLY IN THE PLANE OF SAID FRONT WALL AND TRANSVERSE OF THE AIR OUTLET OPENING FOR MOVEMENT BETWEEN A CLOSED POSITION SUBSTANTIALLY IN THE PLANE OF SAID FRONT WALL IN REGISTRY WITH THE AIR OUTLET OPENING TO AN OPEN POSITION IN WHICH SUBSTANTIALLY ALL OF SAID PLATE PROJECTS FORWARDLY FROM SID FRONT WALL, SAID CONTROL APPARATUS FURTHER INCLUING A PLURALITY OF VANES CARRIED BY SAID PLATE AND EXTENDING ACROSS THE AIR OUTLET OPENING, SAID COVER ASSEMBLY COMPRISING FIRST AND SECOND MOVABLE INTERCON-
Claim 2
Dependent Claim
161 words
AN AIR CONDITIONING UNIT COMPRISING A HOUSING HAVING A TOP AND BOTTOM PORTION, A FRONT WALL PROVIDED WITH AN AIR INLET OPENING AND AN AIR OUTLET OPENING, AND HAVING A CONTROL APPARATUS FOR SAID AIR OUTLET OPENING AND A COVER ASSEMBLY CAPABLE OF COMPLETELY SEALING SAID FRONT WALL, SAID CONTROL APPARATUS AND SAID COVER ASSEMBLY BEING SIMULTANEOUSLY MOVABLE BETWEEN AN OPEN AND CLOSED POSITION, SAID CONTROL APPARATUS COMPRISING A PLATE PIVOTALLY MOUNTED ON SAID FRONT WALL ON AN AXIS SUBSTANTIALLY IN THE PLANE OF SAID FRONT WALL AND TRANSVERSE OF THE AIR OUTLET OPENING FOR MOVEMENT BETWEEN A CLOSED POSITION SUBSTANTIALLY IN THE PLANE OF SAID FRONT WALL IN REGISTRY WITH THE AIR OUTLET OPENING TO AN OPEN POSITION IN WHICH SUBSTANTIALLY ALL OF SAID PLATE PROJECTS FORWARDLY FROM SID FRONT WALL, SAID CONTROL APPARATUS FURTHER INCLUING A PLURALITY OF VANES CARRIED BY SAID PLATE AND EXTENDING ACROSS THE AIR OUTLET OPENING, SAID COVER ASSEMBLY COMPRISING FIRST AND SECOND MOVABLE INTERCON-
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) | 1970-11-27 | 1971-05-29 | 1971-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-11-27 | 1975-05-29 | 1975-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-11-27 | 1979-05-29 | 1979-11-28 | $7700.00 | Window Closed / Lapsed |