Patent US3175565A successfully refreshed from Google Patents.
US3175565A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dishwasher-dryer combination
Assignee: Individual
•
Filing: 1961-05-04
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Granted: 1965-03-30
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Expires: 1981-05-04
Abstract
No abstract record available.
Inventors
- 👤 Henriette M Dawson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 08:36
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/48; A47L15/486; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1457; Y10T24/1459; Y10T24/1461; Y10T24/1463
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
194 words
IN COMBINATION WITH A DISHWASHER HAVING A CONVEYOR FOR MOVING DISHES THROUGH AND FROM THE DISHWASHER AND HAVING AN OUTLET TABLE WHERE THE CONVEYOR EMERGES FROM THE DISHWASTER, A DISH DRYER HAVING VERTICAL SIDE WALLS ON OPPOSITE SIDES OF SAID CONVEYOR AND DEFINING AN OPEN ENDED PASSAGE THROUGH WHICH THE WASHED DISHES ARE MOVED ON SAID CONVEYOR, SAID PASSAGE HAVING AN OPEN BOTTOM, SAID PASSAGE HAVING A DISH INLET AND A DISH OUTLET AT ITS ENDS, MEANS FOR SUPPORTING THE LOWER ENDS OF SAID WALLS ON SAID TABLE WITH SAID OPEN BOTTOM ABOVE SAID CONVEYOR, MEANS INCLUDING THE UPPER PORTIONS OF SAID SIDE WALLS, ENDS WALL ABOVE SAID INLET AND OUTLET AND A WALL FORMING THE TOP WALL OF SAID PASSAGE FORMING A PLENUM CHAMBER ABOVE SAID PASSAGE, SAID TOP WALL HAVING A PLURALITY OF SPACED-APRAT SMALL OPENINGS THEREIN IN ROWS ALONG THE LENGTH OF SAID PASSAGE, A BLOWER, A DUCT CONNECTING THE INLET OF SAID BLOWER WITH THE INTERIOR OF SAID PASSAGE ABOVE ITS SAID BOTTOM, AN ELECTRIC HEATER HAVING ITS OUTLET CONNECTED TO THE INTERIOR OF SAID CHAMBER, AND A DUCT CONNECTING THE OUTLET OF SAID BLOWER WITH INLET OF SAID HEATER.
Claim 2
Dependent Claim
194 words
IN COMBINATION WITH A DISHWASHER HAVING A CONVEYOR FOR MOVING DISHES THROUGH AND FROM THE DISHWASHER AND HAVING AN OUTLET TABLE WHERE THE CONVEYOR EMERGES FROM THE DISHWASTER, A DISH DRYER HAVING VERTICAL SIDE WALLS ON OPPOSITE SIDES OF SAID CONVEYOR AND DEFINING AN OPEN ENDED PASSAGE THROUGH WHICH THE WASHED DISHES ARE MOVED ON SAID CONVEYOR, SAID PASSAGE HAVING AN OPEN BOTTOM, SAID PASSAGE HAVING A DISH INLET AND A DISH OUTLET AT ITS ENDS, MEANS FOR SUPPORTING THE LOWER ENDS OF SAID WALLS ON SAID TABLE WITH SAID OPEN BOTTOM ABOVE SAID CONVEYOR, MEANS INCLUDING THE UPPER PORTIONS OF SAID SIDE WALLS, ENDS WALL ABOVE SAID INLET AND OUTLET AND A WALL FORMING THE TOP WALL OF SAID PASSAGE FORMING A PLENUM CHAMBER ABOVE SAID PASSAGE, SAID TOP WALL HAVING A PLURALITY OF SPACED-APRAT SMALL OPENINGS THEREIN IN ROWS ALONG THE LENGTH OF SAID PASSAGE, A BLOWER, A DUCT CONNECTING THE INLET OF SAID BLOWER WITH THE INTERIOR OF SAID PASSAGE ABOVE ITS SAID BOTTOM, AN ELECTRIC HEATER HAVING ITS OUTLET CONNECTED TO THE INTERIOR OF SAID CHAMBER, AND A DUCT CONNECTING THE OUTLET OF SAID BLOWER WITH INLET OF SAID HEATER.
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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) | 1968-03-29 | 1968-09-28 | 1969-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-29 | 1972-09-28 | 1973-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-29 | 1976-09-28 | 1977-03-30 | $7700.00 | Window Closed / Lapsed |