Washing water dispersion assembly for a dishwasher
US4804006A · kind A · utility
Inventor
Key dates
| Filing date | Aug 10, 1987 |
| Grant date | Feb 14, 1989 |
| Priority date | — |
| Expiry date | Aug 10, 2007 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L15/0089
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A portable, countertop dishwasher having a washing media dispensing nozzle structure which includes radially-projecting, washing media-dispensing arms located in surrounding relationship with the axis of the nozzle structure and axially intermediate upper and lower nozzle structure pivot supports, the unitary dish rack including support structures for supporting articles to be washed within the radial sweep of the radially perfecting arms of the nozzle structure and being selectively removable from the dishwasher independently of the nozzle structure. The lower nozzle structure has dispensing nozzles for discharging washing media only vertically upward and the upper nozzles structure has dispensing nozzles for discharging washing media substantially only horizontally.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.