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US3175565A Expired / Lapsed US ⏱️ 0.0 years remaining

Dishwasher-dryer combination

Assignee: Individual
•
Filing: 1961-05-04
•
Granted: 1965-03-30
•
Expires: 1981-05-04
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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.

References Cited (Backward Citations)

US1399415A Cited
US1603760A Cited
US1910868A Cited
US2036503A Cited
US2287217A Cited
US2385962A Cited
US2595242A Cited
US2671969A Cited

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

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