US3366432A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooler device
Assignee: Dynalectron Corp
•
Filing: 1965-11-18
•
Granted: 1968-01-30
•
Expires: 1985-11-18
Abstract
No abstract record available.
Inventors
- 👤 Louis E Carmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:30
CPC Classifications
F; F25; F25D; F25D25/00; F25D25/02; F25D17/00; F25D17/04; F25D17/06; F25D2317/00; F25D2317/06; F25D2317/063; F25D2317/065; F25D2317/0651; F25D2317/066; F25D2317/0661
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
158 words
IN A COOLER DEVICE, A CABINET HAVING UPPER AND LOWER COMPARTMENTS, SAID UPPER COMPARTMENT HAVING A VERTICAL BACK WALL, A COOLING MEANS IN SAID LOWER COMPARTMENT, AN ELONGATED VERTICALLY DISPOSED AIR CONDUIT OPERATIVELY SECURED TO SAID BACK WALL INCLUDING A FRONT WALL PORTION SPACED FROM SAID UPPER COMPARTMENT BACK WALL AND ALSO INCLUDING SPACED APART OPPOSITE SIDE WALLS EXTENDING FROM SAID FRONT WALL PORTION TO SAID UPPER COMPARTMENT BACK WALL, SAID AIR CONDUIT HAVING OPEN UPPER AND LOWER ENDS, THE OPEN LOWER END OF SAID CONDUIT BEING IN COMMUNICATION WITH SAID COOLING MEANS, AND A PLURALITY OF VERTICALLY SPACED BAFFLES SECURED TO EACH OF SAID SIDE WALLS IN CONFRONTING RELATION IN SAID AIR CONDUIT, SAID SIDE WALLS OF SAID CONDUIT EACH HAVING A PLURALITY OF VERTICALLY SPACED AIR DISCHARGE OPENINGS FORMED THEREIN EACH OF THE BAFFLES ON EACH OF SIDEWALLS EXTENDING DOWNWARDLY AND AWAY FROM THEIR RESPECTIVE SIDEWALLS, SAID COOLING MEANS DIRECTING THE AIR UPWARDLY BETWEEN THE BAFFLES.
Claim 2
Dependent Claim
158 words
IN A COOLER DEVICE, A CABINET HAVING UPPER AND LOWER COMPARTMENTS, SAID UPPER COMPARTMENT HAVING A VERTICAL BACK WALL, A COOLING MEANS IN SAID LOWER COMPARTMENT, AN ELONGATED VERTICALLY DISPOSED AIR CONDUIT OPERATIVELY SECURED TO SAID BACK WALL INCLUDING A FRONT WALL PORTION SPACED FROM SAID UPPER COMPARTMENT BACK WALL AND ALSO INCLUDING SPACED APART OPPOSITE SIDE WALLS EXTENDING FROM SAID FRONT WALL PORTION TO SAID UPPER COMPARTMENT BACK WALL, SAID AIR CONDUIT HAVING OPEN UPPER AND LOWER ENDS, THE OPEN LOWER END OF SAID CONDUIT BEING IN COMMUNICATION WITH SAID COOLING MEANS, AND A PLURALITY OF VERTICALLY SPACED BAFFLES SECURED TO EACH OF SAID SIDE WALLS IN CONFRONTING RELATION IN SAID AIR CONDUIT, SAID SIDE WALLS OF SAID CONDUIT EACH HAVING A PLURALITY OF VERTICALLY SPACED AIR DISCHARGE OPENINGS FORMED THEREIN EACH OF THE BAFFLES ON EACH OF SIDEWALLS EXTENDING DOWNWARDLY AND AWAY FROM THEIR RESPECTIVE SIDEWALLS, SAID COOLING MEANS DIRECTING THE AIR UPWARDLY BETWEEN THE BAFFLES.
References Cited (Backward Citations)
US2610473A
Cited
US2836039A
Cited
US3019620A
Cited
US3168365A
Cited
US3167187A
Cited
US3299664A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |