US3277663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Room air conditioner front
Assignee: Westinghouse Electric Corp
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Filing: 1965-07-26
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Granted: 1966-10-11
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Expires: 1985-07-26
Abstract
No abstract record available.
Inventors
- 👤 Michael D Ulich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:06
CPC Classifications
F; F24; F24F; F24F13/00; F24F13/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
A ROOM AIR CONDITIONER INCLUDING: A CASING WITH A ROOM SIDE FACE INCLUDING A LOWER PORTION MOUNTING EVAPORATOR MEANS AND CONTROL MEANS; A PERIPHERAL FRAME SPACED FORWARDLY FROM SAID BOTTOM PORTION AND GENERALLY COEXTENSIVE IN AREA WITH SAID BOTTOM PORTION; A PAIR OF DECORATOR PANEL CARRIED BY SAID FRAME; MEANS STATIONARILY SECURING ONE OF SAID PANELS GENERALLY FORWARDLY OF SAID EVAPORATOR MEANS; AND TRACK MEANS ON SAID FRAME FOR CARRYING THE OTHER OF SAID PANELS FOR HORIZONTAL SLIDING MOVEMENT TO SELECTIVELY COVER AND UNCOVER SAID CONTROL MEANS.
Claim 2
Dependent Claim
87 words
A ROOM AIR CONDITIONER INCLUDING: A CASING WITH A ROOM SIDE FACE INCLUDING A LOWER PORTION MOUNTING EVAPORATOR MEANS AND CONTROL MEANS; A PERIPHERAL FRAME SPACED FORWARDLY FROM SAID BOTTOM PORTION AND GENERALLY COEXTENSIVE IN AREA WITH SAID BOTTOM PORTION; A PAIR OF DECORATOR PANEL CARRIED BY SAID FRAME; MEANS STATIONARILY SECURING ONE OF SAID PANELS GENERALLY FORWARDLY OF SAID EVAPORATOR MEANS; AND TRACK MEANS ON SAID FRAME FOR CARRYING THE OTHER OF SAID PANELS FOR HORIZONTAL SLIDING MOVEMENT TO SELECTIVELY COVER AND UNCOVER SAID CONTROL MEANS.
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) | 1969-10-10 | 1970-04-11 | 1970-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-10 | 1974-04-11 | 1974-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-10 | 1978-04-11 | 1978-10-11 | $7700.00 | Window Closed / Lapsed |