Cleaning and liquid contact with solids – Apparatus – With movably or flexibly mounted spray or jet applying...
Reexamination Certificate
2011-01-18
2011-01-18
Stinson, Frankie L (Department: 1711)
Cleaning and liquid contact with solids
Apparatus
With movably or flexibly mounted spray or jet applying...
C134S180000, C134S198000
Reexamination Certificate
active
07870864
ABSTRACT:
A dishwasher includes a spray assembly positioned in the wash chamber of the dishwasher's tub. The spray assembly includes a pump outlet that rotates relative to the bottom wall of the tub. One end of a flexible hose is secured to the pump outlet. The other end of the pump outlet is secured a belt that advances around a number of pulleys. Water is sprayed from the flexible hose via a number of nozzles.
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Bertsch Roger J.
Tres Andrei
Welin Luis F.
Westlake Lorraine J.
Barnes & Thornburg LLP
Morrison John W.
Stinson Frankie L
Whirlpool Corporation
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