Vacuum cleaner dirt receptacle and exhaust filter cover
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 27, 2012
Grant Date -
Jun 5, 2008
app pub date -
Nov 12, 2007
filing date -
Jul 29, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vacuum cleaner housing member having a rigid frame, a grate and a flexible cover. The rigid frame has an outer perimeter and an opening therethrough. The grate is mounted in the opening and has an inner surface, an outer surface, one or more air passages extending from the inner surface to the outer surface, and an outer perimeter wall defining the peripheral edge of the grate. The flexible cover extends over at least one of the one or more air passages and is positioned over at least a portion of the outer surface, extends around at least a portion of the outer perimeter wall, and is positioned over at least a portion of the inner surface. A vacuum cleaner including the housing members similar to the foregoing member is also provided.
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