Upright vacuum cleaner with cyclonic air path

Details Upright vacuum cleaner with cyclonic air path Upright vacuum cleaner with cyclonic air path

2011-03-22

2011-03-22

Redding, David A (Department: 3723)

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

C015S351000, C015S353000, C055S337000, C055S459100, C055S521000, C055SDIG030

Reexamination Certificate

active

07908706

ABSTRACT:
A vacuum cleaner dirt container having a chamber with an upper opening, and a removable filter element. The filter element has an upper portion with an opening and a peripheral edge that engages an upper edge of the chamber. A filter portion extends from the upper portion, and a handle extends across the opening. The filter portion extends into the chamber when the filter element is mounted thereto. Also provided is an upright vacuum cleaner with a base unit, body unit , and dirt chamber removably mounted to the body unit. A combined filter and lid is mounted to the dirt chamber, and includes a filter member, and a mounting ring extending from the filter member to a sidewall of the dirt chamber to hold the filtration device at a fixed location away from the chamber sidewall. Also provided is a cyclone lid having an annular wall, filter, and handle.

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