Extraction cleaner
OwnerXavier CULLERE, Fariha AHMED +5inventors
InventorsXavier CULLERE, Fariha AHMED, Linqiang FENG, Ryan SHIMIZU, Jennifer ANDREWS, Ethan AMES, Adam Udy
Life of this patent
Estimating the term…
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OwnerXavier CULLERE, Fariha AHMED +5inventors
InventorsXavier CULLERE, Fariha AHMED, Linqiang FENG, Ryan SHIMIZU, Jennifer ANDREWS, Ethan AMES, Adam Udy
Estimating the term…
An extraction cleaner may include an upright body, a cleaning head pivotally coupled to the upright body, a supply tank coupled to the upright body and fluidly coupled to the cleaning head, a recovery tank coupled to the upright body and fluidly coupled to the cleaning head, and an agitator rotatably coupled to the cleaning head. The agitator may include a main body and a bristle strip extending helically around the main body and forming an acute attack angle with the main body that opens in a direction of rotation of the agitator during a cleaning operation of the extraction cleaner.
An extraction cleaner comprising:
An extraction cleaner comprising:
Dependencies are inferred from the claim text.